Instance idea:
Void Screaming, an instance that federates with nobody and deletes posts after some short-ish number of hours. Go there if you need to rant or vent or scream or whatever but don't actually want to do so anywhere visible to your freinds or primary audience.
@starkatt ephemeral.social.space already incorporates the idea of toots that expire
@Alyx yep, this is a natural extension of that :)
