For whatever it's worth I'd trade Rose for Hardaway and Ntilkina without hesitation.
I think we're a little better as a team as Porzingis, Hernangoez, Hardaway and Baker are a year older, more experienced and a little better while we still keep Melo.
But we most likely are trading Melo, so the team will likely not get equal value back.
They'll be a worse team, most likely.
For arguments sake though
Hernangomez/O'Quinn/Noah
Porzingis/Thomas
Melo/Kuzminskas
Hardaway/Lee
Baker/Ntilikina
No reason to think that team can't win 30 to 32 games like the last two years temas have.