I don't disagree this is a possibility, but I have yet to hear someone clearly articulate why poopoobrain over there would do something so dumb intentionally.
I find it so much more compelling that he's just a divorce-brained middle-aged dumbass with a megaphone and billions to dig his own grave. That he was forced to buy Twitter after waving his dick around in public and has been trying to save his reputation ever since by pretending that it's all a part of his plan to amplify the right voices to 'save humanity'.
I'm not saying he isn't brain-broken enough to believe it himself, but I don't think he ever really had a plan. I think he's a sad, lonely billionaire going through the worlds biggest mid-life crisis.