My guess is that he'll last about a 1/2 term, a la Palin, "The Quitting Governor", due to boredom. After all the jackass has been the host of a prime time reality TV show. How you gonna top that.
He also could be cashiered by Congressional Republicans who want to install Pence so they can get on with removing the last vestiges of humanity from our government.
My hope is that he'll last out his 4 years and leave the GOP in a crippled state. Trump may be a fake Nazi but there's a real one waiting in the wings.
Can I get in on the action, Helen?