[matheusmoreira]

> There is nothing special about Facebook products that make them harmful.

Sure, there is. Addiction. People are addicted to this stuff. They're addicted to likes, reactions, seeing their follower numbers increase. They're addicted to the algorithmic content feeds. Facebook is actively working towards keeping it that way. They probably want to make it even more addictive. They want people using their software at all times in order to collect data and serve ads.

Why else would they C&D an unfollow extension developer? They want people to keep following so they get addicted to the infinite content plus ads feed.

Also, nobody is excusing any of the other sites you mentioned. There's plenty of things wrong with them as well and we'll condemn them for it. We're just focusing on Facebook right now because it's the subject of this particular thread.