I can't think of a single 3&D player in the league whose team is so low on, that they'd consider trading them for DeRozan's huge contract and exact opposite ability. Like, what team that has a quality 3&D player would desperately need a player who offers no 3 and no D either...? The most realistic ways I see us getting out of DeMar's contract is either attaching assets to it (definitely not ideal), or selling high to a middling team willing to make a playoff push; the market* for which has shrunk, since Orlando has sustained a few injuries and I don't think they'd pick up the phone now. Leaving only Detroit, maybe Miami and others on the mix...
I see LMA being the more easily moveable target, because of his position and defensive upside. I think we could get assets from him, and since the FO has guaranteed both years on his deal, I'd much rather have a first round pick than two years of an over-the-hill LaMarcus, much as I appreciate what he's done for the Spurs. It's just time to flip the page... Any semblance of contention further hinders the development of our youth.