Cartwright played very, very well down the stretch for PC last year. No way he's not their starting PG next year. He'll have a better chance to start there than here though
It is interesting - if this is indeed about playing time - that he felt more confident competing for minutes at a program that returns virtually everybody from an NCAA tournament team than he did at a program that flamed out and turned over 2/3 of their roster.
I don't buy that this has anything to do with Gilbert. He had to have known there was a good chance Gilbert would be here four years given his size. Either he expected Adams to be gone, he didn't anticipate Vital being this much of a factor, or some combination of Miller leaving/the program sputtering drove him off.
I have to imagine there would have been minutes for him next year, though, and at PC, he'll be competing with Cartwright, Diallo, and White for minutes moving forward.