"since BG3 is not even going to reach levels where casting WISH would be a thing."
What?? Gosh, I sure do wish we could eventually get to those levels. Boy, if there is one thing I could wish for, it would be to try out those pinnacle 9th level spells. Maybe it is just wishful thinking on my part, but I think even a limited wish would be worth implementing, but only if Larian wishes to believe so.
The game was originally supposed to cap at level 10 and then at a later date they said it will go higher than that because they were preparing too much content to stop there.
Even in the most optimistic prediction I can't see it going beyond level 14. So no WISH.
Party control in Baldur's Gate 3 is a complete mess that begs to be addressed. SAY NO TO THE TOILET CHAIN