It's no secret that Facebook monitors comments to block spam and

It's no secret that Facebook monitors comments to block spam and offensive content. Users can flag inappropriate images or comments for Facebook to remove. If a user is reported too many times, they are no longer allowed to post on the site.

脸书和推特也在删帖， 但还是很多人在用啊。文学城也删帖， 我还在用啊。我们用我们喜欢的通信软件。这有错吗？ 你也用文学城， 那你岂不是不可以活得更好啦。