We should have relays that only allow ephemeral events. So you can post for free but your event will only stay for 48 hours unless you pay.
Discussion
"It'd be a shame if somethin happened to your post..."
Something like this? https://github.com/phyro/fo-relay
Must be tweaked to actually store things for 48 hours, but the entire codebase is 40 lines of Go.
Exactly! Thanks for the link.