Hawks : They get trade Dejonte like they have been looking to do and they also get a reasonable package back for his value with a few young players and some decent draft capital that close up with a top second round pick and a mid 20's frp and then some salary filler.
Bucks : They get a piece in Dejonte that on top of Giannis and Dame could make them the top team in the east even arguably over the Celtics and since they get this deal done without giving up any of their major rotation guy like Bobby Portis or Malik Beasley.
Thunder : They will be good for the foreseeable future so those swaps could likely bolster their already massive treasure trove of draft picks and get them many spots higher in those future drafts and they also need to keep rolling those picks back so these 4 pick swaps can do that.