[bionoid]

The subreddit is /r/Random_Acts_Of_Pizza and still in operation. /r/RandomActsOfPizza was a copycat started with the explicit purpose of bartering nudes for pizza (forbidden in the original). It was later shut down when it turned out it was run by a scammer.

[casefields]

Sounds like OnlyFans with extra steps. You can have a brilliant idea but if you don't have the right PR, the icky factor will turn people off.