I am uncertain if that is constitutional but he could engineer something like this....
Trump serves almost two years.
He has Pence resign.
He then nominates DJT Jr as the new VP.
Trump then resigns.
DJT Jr can then serve for 10 years...the -partial 2yr term and two more full terms.
Dad will always be just a phone call away for advice :-)
Trump retires to enjoy his great life and family. :-)
It could certainly work as Trump will have mitigated voter fraud by that time and thus any decent repub could beat any dem.
If having two citizen parents means anything anymore, DJT JR is not elegible, never has been never wil be. Nor is any Trump kid elegible except Tiffany.