This is highly speculative and ignores the fact that Trump worked very hard during all his rallies as a Republican president. He should never have joined that party in the first place, since all its politicians hated him. This also ignores the fact of the massive election fraud in which the victory was literally stolen out from under him.Donald Trump knew what he was doing and had to play the bad guy, and cause fighting between Republican and Democrat so that he can form a new party and join them together.
However it was the massive betrayal of Pence and the RINOs that should trigger a third political party -- the Patriot Party. But unless something is seriously done about the fraudulent election machinery in every state, it really won't matter. And since Trump is no longer president, who will deal with this critical issue?
The Democrats will make sure that they stay in power, hence the drive to make 20 million illegals citizens on a whim, and throw open the southern border to all comers.