I don’t think Trump will run again unless he is setting out to create a political dynasty legacy and he wants to make sure his kids have the chance.
. He can hand it off to Pence.
I predict this will be a time in history where the VP really does actual work
. It will be an unusual position.
I think you are right about him only being a four year president. I think he sees his job as cleaning up the mess of the last 30 years and then handing it off to someone else he is older then Regan when he took office. I believe his son last night when he said he would only run if he felt it got so bad he had no choice.