Terms and conditions are invalid in Germany (and probably much of Europe) if they run counter to established civil or criminal law. They are regularly thrown out in court.
For consumers, it is even better not to read the terms, because then they can say that they have been taken advantage of (it is harder to do that if you change a passage manually in a written contract).
I don't see any similarities here: A really disorderly patron is hard to avoid in a restaurant but easy to avoid on YouTube.
Then, on YouTube (or woke mailing lists) there are mostly two sides, only one of which gets censored: The one that opposes the dominant clique.
YouTube is full of filth that is kept up because it is non-political and makes money for Google. If Google were really woke, it would take down all videos that are demeaning to women (according to their ideology). They don't, because these videos are a cash cow.
For consumers, it is even better not to read the terms, because then they can say that they have been taken advantage of (it is harder to do that if you change a passage manually in a written contract).