You may know Murphy's game better than me. He feels like a forward, but I don't know. Jaylen is 6'-6", Murphy is 6'-8". Jaylen can certainly play either, defend either. I am not sure you want either handling the ball all that much, as you expect with a guard. Murray is a guard and to me is much more suited as that combo guard role, like Holiday, different than Murphy or Brown. And that is a need many talk about.
The team was at its recent best with Holiday, White, Brown, Tatum, Porzingis. I see the closest you can get to that is Murray, White, Tatum, Zion, and Queta. Positionally, I like that better than White, Murphy, Tatum, Zion, Queta. Not saying that Murphy doesn't have more value than Murray, just saying he is a better fit positionally for the team right now.
Is Trey Murphy 6-10 now? Not sure. I think he has grown since he was drafted. The best comp for Trey Murphy athletically is Mikal Bridges in NY. Trey Murphy is a taller longer version of Mikal Bridges. So Trey has the quickness and athleticism to check PGs and SGs like Bridges does, is a natural SF as Bridges is, but can check PFs as well given his superior height and length.
So a natural SF (best position) who is quick enough to play SG (2nd best position) if need be. He is a good option at PF as well. He can move in between those 3 positions well. PF would be his weakest of the 3 because he is not as physical. He more uses his quickness & length defensively than physicality. Again, like Mikal Bridges. NY uses Anunoby for physical defense on forwards. Mikal for quicker perimeter guys. Trey is more like that.
I wouldn't worry about Trey Murphy's ball-handling in this scenario because we would have Tatum & Zion at forward. Both of those guys have point-forward skills. So they are the secondary and tertiary ball-handlers to help D White. Trey Murphy would be the 4th ball-handler in that scenario and that is the right role for him - 3rd or 4th ball-handler, not primary or secondary ball-handler.
Who, would you make that trade? Zion, Murphy and picks for JB. Bring back KP for the MLE. Obviously you?d have to do load management, but is this starting 5 best in the East in terms of talent?
Starters: White, Murphy, Tatum, Zion, Porzingis.
Bench: Pritchard, Scheierman, Harper Jr, Hauser, Walsh, Queta, Garza