• Nothing stopping them, except, you know, the law… They can certainly display content that was not marked for public display. They will then proceed to get sued out of existence… If they do this automatically I’ll just privately post a music file with copyright protected music. Which is perfectly fine to do if it is indeed hidden from everyone. If they then publicly post it that’s on them and now I get to see the Music Industry fight the Zuck :D

    • Sure, but being “part of” the fediverse and providing (possibly) the best experience (because they have the resources) you can easily imagine a situation where they play the nice guy until they have accumulated enough users to monetize.

      That’s how I’d do it, anyhow.