To create a channel for getting accurate information out to the public without a fake news filter.
Think what POTUS has done with twitter.
of course they don't. the answer is because they are complicit in lying to the American public and the world at large. Of course, American normies are the only ones still buying it. Everyone else is tire of getting screwed over, If you are the rat who gets the cheese the LARP about a fair game is more believable.