Yup. Only when it's the liberal viewpoint being protected is this whole "free speech doesn't matter" thing relevant. God forbid youtube removes a Don Lemon video, then it's censorship and against the 1st amendment.
But here you are advocating for things you agree with being allowed but things you don't being banned. What happens when someone conservative takes over youtube and then they ban what you think is good? I bet you'd change your mind about free speech pretty quickly.