Substack already does the tiered levels thing. It's pretty common to see people with the super expensive tier on the AstralCodexTen and SlowBoring blogs. They'v

Substack already does the tiered levels thing. It's pretty common to see people with the super expensive tier on the AstralCodexTen and SlowBoring blogs. They've also gotten into community-building. I know quite a few people IRL who subscribed to SlowBoring just to able to talk to other people they originally met via twitter there.