So far, it doesn't sound like Elon Musk has any clever ideas for twitter.
Charging a fee for the blue tick (closet subscription model)?
Why pay? It isn't a user's problem to pay Musk for a website without a good business model. He's the rich guy. Let him pay for his vanity project.
Firing the staff who reduce the mayhem? Expect mayhem and a platform sensible people increasingly avoid.
He doesn't seem to have much of an idea about social media. From the start he's made, I expect he'll soon hire a CEO who he will blame in the future for the failure of the company. But he's really the problem. He doesn't have a sensible plan. Never did.