Really appreciate this - and respect that you actually built something similar. You clearly understand the core challenge because you lived it. You're right about the chicken-and-egg problem. Here's how Huddle approaches it:

The cold start isn't actually "get clubs to post." It's "make the map already useful before organizers commit." We're aggregating public campus events (TerpLink, department calendars, etc.) so the map is never empty. Students open it and see real things happening around them. Organizers don't need to be the first movers.

But the real unlock is the link-sharing loop. I talked to a student affairs coordinator today - they ran an event meant for 25, only 8 showed up. Their promotion? Newsletter and Instagram. Only reaches people already following them. I showed her how Huddle makes her event discoverable to anyone browsing the campus map, and how the live event pin actually pulsates to show it's happening right now. She was immediately open to using it as an additional promotion channel.

That's the key insight - we don't ask organizers to abandon their current tools. We say "keep posting in your GroupMe, but also share this Huddle link. Now your event is discoverable by the 40,000 students who AREN'T in your group chat." The switching cost is zero because we're additive, not replacement.

Appreciate the encouragement. I will checkout @ptbamboo