I think it's possible to completely retool a great team around Gobert, but it would take genius level gm'ing and luck.If I had to decide who has to be traded I would chose Donovan because he is less impactfull and he can get us more return. I would also love to see Rudy surrounded by true athletic two way wings who can play perimeter defense. But I am not getting too excited by all this drama about the personalities, it's just pity that they can't get it together. But who really knows what really happened in the locker room that caused it and how they really reacted? I actually think both Rudy and Don are immature and none has the quality of a leader this team needs.
I think an trade around Gobert you are lucky to make this team a 6th seed next year.