Why do so many travel apps fail to build an active community?

I've been building a travel platform over the last few months, and one thing surprised me.

Getting users to sign up isn't the hardest part.

Getting people to actually share their travel experiences is much harder.

Most users browse.Very few contribute.I'm curious how other founders think about this.

If you've built a community product (or even just launched one), what worked for you?

Did you focus on:• Gamification?• Rewards?• Better onboarding?• AI assistance?• Something else?I'd love to learn from your experience.