Serious question, for discussion.
After the events of January 6th, I currently expect the inauguration to happen on January 20th, although there will be death threats against both the incoming president and vice-president. How seriously they're taken by the US Secret Service, FBI, and other relevant security agencies is going to be telling: we know that white supremacists have pursued a policy of entryism in police and military forces for decades now (globally, not just in the USA), and although a palace coup by the Praetorian Secret Service seems vanishingly unlikely, there may be conspiracies from within the state apparat of repression.
It's fairly obvious that the new administration will go after the rioters/putsch plotters/lynch mob. It's possible there'll be a criminal investigation of elements of the Trump administration: all those high-level resignations on the 7th suggest that something very illegal was going on, in relation to the storming of the Capitol. Possibly enough to justify the prosecution of a former president, if there is a smoking gun to be found ...
And it also looks as if the Republican party have lost their grip on the executive and congressional branches of government (but not yet on the judiciary), and are beginning to wake up to the moral hazard of farming baby alligators in their bathtub: the promise of croc-skin shoes is all very well, but when the alligator grows up and gets loose in your house, you have a problem on your hand.
Are the Trumpists going to split and form a new party? Or are the Republicans going to split, many of them deserting to the Democrat coalition, and leave the rump party to the neo-Nazis? Or something else?