If you moved Toppin, Knox and say the 2022 1st (Top 10 protected) for Grant, I think you are no longer major players in the 21-22 offseason. Which is ok cause that market is drying up.
If you make that move, I think you need to look around the league and pull the trigger on your 3&D guard also. By making both moves before the deadline, you approach the cap deadline and maybe you look at waiver players, you can use your space exception or your MLE if there is a waiver player that makes sense.
For example, if the Knicks made a move for Terry Frazier at the same time. I might even make a move for John Collins in the same breathe. You want to make smart deals, but target guys on the cusp with a reasonable contract coming in. You can pay them in a year or two.
You go into the offseason with this. That’s a pretty solid defense with improvements on offense from the current team. Then you wheel and deal in the offseason with the MLE and lateral+ moves.
Frazier 19m/Rose 7m
Barrett 9m/Quickley 2m
Grant 19m/Bullock 4m
Randle 20m/Collins (RFA 6.3mm QO?)
Robinson (2m)/Noel (5m)