If everyone is and remains healthy (which I choose to assume until proven wrong), then I really don't envy Geno's challenge to give all 14 players the minutes that they will have earned. There are no natural end-of-bench players among those 14 -- all except the freshmen have proven that they can be effective in the college game when they are healthy, and there is no reason to doubt that is true of the freshmen as well.
Unless the summer and early fall practices clearly show some differentiation in skill levels or effort that would warrant some players being given more or less playing time, I wonder if Geno will allow himself to be influenced by another factor beyond on-court performance. That is the fact that the juniors and seniors have less time than the freshmen and sophomores to showcase their skills for the pro scouts who will be watching -- not just the WNBA but European teams as well.
So, for example, if Caroline and Morgan are performing at about the same level at the same SF or PF position, or if Aubrey and Qadence are doing the same, I think Geno may give preference to the older player. Likewise, if Kaitlyn and KK are at about the same level of point-guard play, Kaitlyn will get the nod. If Azzi, Ashlynn, and Allie are all at about the same level in the contest for shooting-guard minutes (which I doubt -- I think a healthy Azzi will show herself to be a notch above Ashlynn or Allie in that role), Azzi will get a slight preference for minutes.
Paige is the only player whose minutes are assured -- she is both older and better than any contender at whatever position Geno chooses to play her. She won't play 35 minutes unless the outcome of the game is in doubt; otherwise, about 25 minutes for her are assured.