I don't get it. Why did we ever consider the algorithms of private corporations as a fundamental or viable avenue for free speech to begin with? The owners and controllers of private algorithms will always have the ulterior motive(s) of protecting their interests.

The fact that we (the software and information industry worldwide) have conditioned any society to think that algorithmic feeds are a representation of reality is the real problem here, regardless of how many or how few corporations are participating in that.