The two-segment trap

Every founder I work with eventually hits the same wall.

Revenue starts growing.

Orders are coming in.

Email is driving some sales.

Paid ads are working... sort of.

And then growth starts slowing down.

The first reaction is usually: “We need more traffic.”

Sometimes that’s true. Most of the time it isn’t. More often the real issue is that you’re sending the same message to wildly different people. A customer who bought once, 14 months ago, is getting the exact same email as someone who’s ordered three times in the last 60 days. They are not the same person. They shouldn’t get the same email.

That’s not a traffic problem. That’s a relevance problem. Let’s fix it.

When I look inside a Klaviyo account, I usually find the same setup. There’s a VIP segment. There’s a newsletter list. And there’s everyone else. Every campaign goes out to the lot of them, with maybe the odd VIP-only send.

That’s not segmentation. That’s list management. Frankly, there’s a big difference.

Real segmentation changes the message. And the message is what changes the conversion rate.

At one brand we worked with, email went from about 14% of total revenue to north of 25% inside 90 days. We didn’t add more sends. We didn’t rebuild the templates. We didn’t buy another app. We just started sending different messages to different groups of customers. That’s it. I’m not going to promise you the same number, every list is different. But the mechanism is real, and most brands haven’t touched it.

The five segments to build first

Forget 47 micro-segments. You don’t need them, and you won’t keep them current. Start with five.

1. New customers (first 30 days)

These people don’t need a discount. They need confidence. Most founders start firing promos the second someone buys for the first time. Big mistake. A first-time buyer is sitting there asking a few quiet questions. Did I get this right? When does it turn up? How do I actually use it? Is it worth what I paid?

Your job in the first 30 days is to take the second-guessing away. Founder story. How to use the product. The common questions. A bit of social proof and customer content. Not another coupon. Trust is what earns you the second order, not a discount code.

2. Active repeat customers

Two or more orders, bought in the last 90 days. These are your best customers, and most brands quietly ignore them while chasing strangers. Think about that. The highest-converting audience you’ve got already bought from you, and they’re getting the generic newsletter.

Give them early access. New launches first. Bundles. A subscription option through Recharge if the product suits it. A loyalty perk that’s actually worth the effort. You don’t need to convince these people you’re legit. You need to make it easy for them to buy again.

3. At-risk customers

This is where the easy money goes missing. Say your typical reorder cycle is around 60 days. Anyone sitting at 75 to 90 days without ordering should be getting a win-back, now, not six months from now. If people normally reorder every 45 days and someone’s at 80, they’re already drifting. I’d rather catch them early than mourn them later.

4. One-time buyers

Usually your biggest group, and usually your biggest missed opportunity. The question to sit with is simple. Why didn’t they come back? Wrong product for them. Didn’t know how to use it. Forgot you exist. Never got enough value to bother. Your job here is to help them take the next step, not blast another promo into the void.

5. High-intent non-buyers

This one’s criminally underused. People who viewed products, added to cart, started checkout, opened a stack of your campaigns, and never bought. They’re putting their hand up. And most brands drop them into the same newsletter as everyone else. Build something just for them. Reviews. Best sellers. A clear comparison. The questions that stop people buying, answered. These sends often beat your broad campaigns, because the intent’s already there.

Why this beats buying more traffic

Quick bit of maths. Say you’re doing 20,000 visitors a month, converting at 2%. That’s 400 orders. The instinct is to go and find more visitors.

But traffic is expensive, and it’s getting more expensive. Pushing repeat purchase, tightening email relevance, recovering more carts, that’s cheaper revenue, and it drops more to the bottom line. Here’s where it’s worth separating two things people blur together. More traffic might lift your sales. Better retention lifts your profit. They’re not the same lever, and at the end of the day profit is the one that pays you.

The brands that scale without running out of cash work this out early.

I’ve made the full case for why retention is the cheaper revenue elsewhere, but the short version is this: keeping a customer costs a fraction of finding a new one.

The framework we actually use

When we step into a new brand, we ask four questions. Who just bought? Who buys consistently? Who’s drifting away? Who nearly bought? That’s it. Those four usually surface about 80% of the opportunity.

Not AI. Not another attribution tool. Not a new app. Just understanding behaviour. Founders overcomplicate this. Segmentation is really one question asked over and over: what does this customer need to hear right now?

Founders get wrong about “VIP”

Everyone wants a VIP segment. Most brands build it wrong. VIP shouldn’t just mean “spent over $500.” Recency matters more than people think. Who would you rather be emailing today?

• Customer A: spent $600, last ordered 18 months ago.

• Customer B: spent $250, ordered three times this month.

Customer B, all day. Recency and frequency usually beat total spend. That’s the thinking behind RFM, recency, frequency, monetary value. You don’t need enterprise software for it. You need to know who’s buying right now.

If you want one number that captures this, the share of customers who buy again within 30, 60, or 90 days tells you more than lifetime value ever will.

The flows I’d build first

If your email’s underbuilt, here’s the order I’d go in. Crawl, walk, run.

1. Welcome flow. Non-negotiable.
2. Abandoned cart. First email at one hour, not 24. The intent is right now. Use it.
3. Browse abandonment. Especially if people take a while to decide.
4. Post-purchase education. Massively underused.
5. Win-back. Start earlier than feels comfortable. Most brands wait far too long.

Get those five live and humming before you go adding more weekly campaigns. I’ve gone deep on the full flow stack we set up for brands like this if you want the build detail. And if you only fix one thing this week, make your welcome flow do more than a single email.

The honest trade-off

I’ll be straight with you. Segmentation is more work up front. More campaigns, more planning, more content. No way around that.

But it gets easier once it’s built. Instead of staring down the barrel of “what do we send everyone this week,” you’re answering “what does this group need.” That’s a better question. And a more profitable one.

Where I’d start this month

You don’t need a big team or a fancy stack to do this. Here’s a month.

1. Week 1: build the five segments.
2. Week 2: audit the flows you’ve already got.
3. Week 3: write dedicated campaigns for each segment.
4. Week 4: measure revenue by segment.

No new apps. No expensive consultant. Just a better read on who your customers are.

The bottom line

Most brands don’t have a traffic problem. They have a relevance problem. Your customers aren’t all at the same stage. Some are discovering you. Some are weighing it up. Some are buying. Some are reordering. Some are quietly leaving.

The brands that win don’t shout the same thing at all of them. They send the right message at the right time. That’s the point where segmentation stops being a tactic and starts being how you grow.

And look, you don’t need a seven-figure budget to start. You need to stop thinking in “VIPs” and “everyone else.” Your customers are already telling you who they are. You just have to set things up to listen.

Want this stuff before everyone else?

Get on our mailing list. We send the tactics, the real numbers, and what’s actually working for DTC brands right now, straight to your inbox before any of it goes public. No fluff. Just what we’re testing this week.