Last winter I spent two weeks migrating a 4,000-member gaming community off a chat platform that had served us perfectly for three years. The platform hadn't gotten worse — we had gotten bigger. What started as a cozy server for a dozen friends had become something closer to a small city, and cities need infrastructure that living rooms don't.
The Three-Year Itch
There is a pattern I have seen across communities, from open-source projects to fan-run book clubs. Year one feels magical: low friction, high intimacy, every message matters. Year three, moderation becomes a full-time job and the notification count never drops. The platform didn't fail. It was never designed for this stage of growth.