I’m sure he will have alternatives to offer.
But several have tried to get a foot hold already, Parler, Gab, etc. The problem is companies like Facebook and Twitter lose BILLIONS before they start to show a profit. That’s the entry fee into that business. And they way they make money is sleazy.
And, one thing I worry about is Trump has picked a lot of ineffective advisors.
He said something to the effect: "And these are very good lawyers... well I'll let you know in a year or so..." which brought a chuckle. He knows his election crew was a bunch of clowns.