As someone else pointed out, Reddit's not a democracy so they're not starting as one either. Unless you count their private corporation as a democracy of sorts, but then they're most likely acting in their shareholders' interests. Maybe you meant the word authoritarian instead of fascist?

The US is a democratic republic and they are a US based company, so they should lean towards the laws under which they exist. I'm not playing this semantics game with you.

If you're not playing a semantics game then when why are you calling Reddit the United States?

Has Reddit as a company inacted violence or imprisonment against anyone on /r/the_donald ? That's what government censorship consists of.