Pitch: A social media platform where new accounts get 10 free posts, but every post thereafter must be earned by boosting other people's posts.
Quote posts would be allowed, but count against your reserve of posts without increasing it. You want to spend a post snarking on some troll, that's fine, but you're going to have to balance it by boosting a post sans commentary.
It would definitely promote a different type of behaviour from users, and a different type of messaging.
mograph.social is a Mastodon server for the motion design community. VFX artists, 3D artists, animators, designers and illustrators with an interest in moving images are all welcome.