I really think Trump would go for that, Lweji. He seems to hate actually doing the job of President.
The kicker is, he would only agree if it came with a narrative that this was really about him "winning" or "being loved" or "being the greatest".
I honestly think if he were told a special new emeritus position was being created, just for him, of Supreme Bestest President For Life Above All Serving Presidents, but he could only have it if resigned from Boring Ordinary President today, he'd bite.
Especially if told that Obama had wanted the position but wasn't considered good enough.
They could pay people to cheer him at fake rallies; that would keep him happy.
Come to think of it, that's what happens now anyway...