They are toast if Trump stays... Only chance is Biden. Survival is a helluva motivator.

What exactly gives them the "courage" to censor the President? Any theories

It's because "they" are not the ones in charge.

If you wade through the boards of directors, who also sit on the boards of other companies, and companies owning pieces of companies through stock purchases, eventually you will end up with the guy at the very top.

That guy is totally insulated from getting into trouble, and he wants Trump to lose.

If you really want to fight corruption, and restore trustworthiness as an important value in the country, it will mean a return to true Capitalism.

Which means getting rid of public corporations, and requiring all companies (i.e. property) to have a single owner, with full legal liability for the actions of his (or her) company, assuming, of course that they were done with his knowledge.

Fighting for their side to win. They're dug deep in with globalist and china. Information war is huge atm. Twitter is a big platform for info

Easy. They're not Americans

A feckless congress who takes money from them and wouldn't dare turn off the faucet of free cash.

Washington fears big tech more than the people. We never vote them out or even primary them for gods sake, let alone anything more involved/escalated than that.

GET YOUR FACTS STRAIGHT, JACK!