I think it's more likely he gets minimal minutes than not.
I think people are underestimating how much Dylan and Ace will have the ball and be running the offense.
The need for additonal "ball handling" as a top skill isn't nearly as much a priority as it's being made out to be.
Unless your telling me Ace, Acuff, Derkack and Hayes are Hyatt level dribbling the ball up the court - which would be quite disappointing. Especially for Ace.
Dylan and J. Will will start at the 2 guard positions. Barring injury this is as much a lock as one can find. Ace Bailoey will start at the WF. Also a lock. Almost certainly Martini will start at the PF. How many minutes any gets is what we the fans do not know (or maybe even the staff yet).
J. Davis' greatest value, and why I think he will get at least 10-12 mpg, is his DEFENSE. He is by far and away the best defender on the team, IMO. You find minutes somehow for that defense. I would hate to see Ace Bailey, Acuff, Derkack and Hayes all on the court at the same time without Harper, J. Will or Davis ... Those 1st 4 are just NOT terrific ball handlers or offensive creators for their teammates. Bailey may have that potential, but is more a scorer, with a scorer's mentality, more than a set-up mentality ... Acuff also. Hayes is not that quick and should only be expected to be a spot-up shooter. Derkack did have a fair number of assists last season, but was also a huge turnover machine.
Last year's problems included not enough playmakers to either properly set up other players, or to break down their defender, or to successfully get good shots one on one. Bailey is expected to be able to break down his defender and get good shots one on one, which leaves the POTENTIAL to pass to other open teammates - but he is also accustomed to finishing those plays, by taking and making those shots. Acuff looks like he could be pretty good at getting shots one on one - but we have no idea of his ability to set up his teammates. Davis did have 11 games of 3 or more assists - and in only one of those games did he have more than 23 minutes played (the game he had 6 assists). Just saying ...
Still, Davis plays because of his defense, first, and secondarily because he is the only pure PG on the team (as opposed to "lead" guards like Harper and JWill).