If you look at veterans from potential bottom feeders with an expiring contract who could be bought out then I think: Wright (Wizards), Burks (Pistons), DeRozan (Bulls), Hayward (Hornets), Olynyk (Jazz), Theis (Pacers) and Drummond (Bulls) are all interesting to look at. Would be amazing to obtain Alec Burks + Kelly Olynyk. Then our bench situation is solved and we'd be a lot less vulnerable to potential injuries.
In particular the Bulls and Hornets should try to trade for picks in exchange for cap relief. Unfortunately for them a lot of teams don't seem to care all that much about overpaying and taxes. And I don't see a "Chandler Parsons" somewhere.
I think Brown (Bos), Beal (Pho), Lillard (Mil), Gobert (Min), VanVleet (Hou), Simmons (Bro), M.Porter (Den), Middleton (Mil), Paul (Gsw), Poole (Was), Grant (Por), J.Collins (Uta), Rozier (Cha), Brooks (Por), Vucevic (Chi), D.Robinson (Mia), Sexton (Uta) and Bertans (Okc) are bad contracts. But some have just been signed, most are on "tanking" teams who shouldn't trade picks. And I don't feel like Phoenix, Denver, Minnesota or Golden State prioritize their payroll.