Sweet summer child. Let me unfold a very precise prediction:
* By the end of 2nd-3rd year. Trump/congress/republican party would propose an amendment that president could rule two consecutive terms. It would be accepted.
* Trump would be elected to the next term.
* By the end of 6th-7th year there would be proposal to extend presidency to three terms.
* Rinse and repeat.
If you think it's unreal I have very bad news for you: how often it happens in real world.