This point of view is kinda incoherent. These platforms are not open. They're owned. And the owners can decide what you can and cannot say on it. In the end, if they think that some kinds of expression are not good for them, they not only have the right, but from a corporate perspective, a responsibility to their enterprise to end that expression on their platform.

Pressure from lawmakers and the public alike can change their policies. And we can always vote with our feet.