Personally I think it would be a slippery slope to allow the government to regulate the free speech of private corporations. Next up you'll have the libtards try to reinstate the FCC's fairness doctrine or something worse, which is what they want to do.

https://www.washingtonexaminer.com/opinion/some-conservatives-need-a-first-amendment-refresher

All we gotta do is just create our own platforms. To make that viable, it means using some of the popular mainstream platforms less and patronize alternatives more.