I provided a link in my post, check it out. They say "In addition you should know-No porn, No hate speech, No inciting violence, No personal attacks.
All original work or use something like pixabay for your images.
No shitposts (just an image or youtube without text)"

How are they censoring you say. Well they have a large group of people scanning the posts set on flagging anything and everything they don't like. Everything is subjective. whats hate speech to you might not be to someone else. Does a decentralized platform really need to have those controls? Why not let the community decide? Isn't that the appeal of steemit? A decentralized social media with freedom at its core. Not some group leader promising you up votes if you just follow the rules THEY have decided to set.