Unless deplorables wrest control of the GOP from Bush League Republicans and replace them, whatever Trump accomplishes will have been in vain.
The still want to amnesty all the illegals who are here and let them keep coming.
Can't be done by political means. THEY make the rules.
The GOP screwed up royally in '15 & '16 by letting Mr. Trump join the fray. They saw him as a foil for Jeb! and were more than happy to sell him the "R" brand and take his entry fees to state primaries, cauci, etc.....but they won't make THAT mistake again.