40% of Signups, Gone by Tuesday

The integration page disappeared on a Tuesday. No email, no call, no heads-up. The day before, it fed a company 40% of its new signups. The day after, it was a dead link, and the partner had shipped the same feature natively into the platform, free for its own customers.

I've watched this happen from the inside more than once, and the shape never changes. The platform had run the integration for eighteen months. The CEO had praised the relationship in a public interview a quarter earlier. Then the signup flow went to zero overnight, and the next quarter that company lost a third of its customers to the native feature, which had been in build for at least nine months.

The founder went back and found the tells, all of them obvious in hindsight and invisible in the moment. The partner's product team had started asking unusually specific questions about customer use cases. The named partnership manager had gone quiet. Two senior product hires on the partner's side came from companies in exactly this space.

This isn't bad luck, and it isn't betrayal. It's the structure. The partnership starts because the larger platform sees a smaller company solving a problem its customers have. It runs long enough for the platform to confirm the problem is real, the demand holds, and the build is feasible. Then the platform builds the feature, captures the demand, and the partnership ends. The smaller company supplied the market research that justified the platform's investment.

Information asymmetry is the engine. The partner sees your use cases, your retention patterns, your support tickets, your feature requests. You see the partner's marketplace metrics and some aggregate platform data. You're learning about one channel. The partner is learning about a whole market segment, in detail, through your operations. The same trap shows up when you copy a competitor and hand them the same gift in reverse.

So the real question is what you've built that the partner can't cheaply copy. If the answer is the integration, the answer is nothing; they can rebuild it in a sprint. If the answer is a customer base reached through non-partner channels, product depth beyond the platform's scope, or relationships in markets the partner can't reach, then the competing feature doesn't erase you.

Enter these partnerships the way you'd enter any deal that has an expiration date you can't see. Use it for distribution and for learning the buyer. Build customer relationships in ways the partner can't replicate. Fund non-partner channels in parallel: direct sales, content, ecosystem partners off the platform. By the time the partner ships the competing feature, your customers should value your product and brand, not the channel that introduced you. The quarter the partner goes silent is not the time to start.

Partnerships with big platforms are worth doing and dangerous to trust. Don't plan for the partnership to last. Plan for it to end, and build the channels that outlive it.