I didn’t realize Pat C was 32. While that may not seem old from a regular person standpoint, as an NBA player he’s clearly lost a step athletically and injuries start to get a lot more common after 30. Especially lower body injuries.
As for the starting lineup, I’m not sure Wright or Prince or AJ Green is really suited to be the main guy at 2 guard, but I figure all three of them to get a fair amount of minutes especially if Pat C is dealt and they want to manage Middleton’s minutes during the regular season.
If I had to guess, AJ Green is your starter at SG and Wright would be the primary backup to Dame at PG or maybe less so to AJ Green at SG. Prince and Jax Jr figure to be more 2 guard or 3 guard and if Middleton is on a minutes restriction both guys could get a fair amount of playing time.
Where things could get interesting is if they traded Lopez and moved Giannis to the 5 you could see a guy like Prince play in the PF position although he certainly would be a little undersized there.
I do think they took Tyler Smith in the draft specifically to help the frontcourt depth knowing that Lopez likely won’t be around after this year - assuming he’s not dealt before end of year. That being said, he needs to get a lot stronger IMO to even get backup type minutes at the PF or C positions.