For taking on Isaac's contract, Cavs get Da Silva who is showing similar promise to Jaylen Tyson

Also get a frp they can trade in the future

This deal is if you have concerns about Allen's toughness ...

Even with Isaac's lack of mins and role in Orlando, he can bring toughness to Cavs and Da Silva is the real interesting long term piece here as well and ready for a bench role right away and DeAndre Hunter insurance