Not exactly a big move, or even medium sized move, but I'd send someone from the end of our bench to Det for Marcus Sasser. I'm tired of hearing the "we already have Scoot, Jrue and Dame" opinion. We lose games because our offense relies on 1v1 scoring and falls apart when it counts. Once the others come back then move him or whatever, or keep him as our 3rd/emergency PG. The upside is a super quick, defensive PG that can actually keep guys in front of him (getting constantly beat off the dribble is a low key weakness) and is a streaky shooter. Plus, he's tough for his size.
If he's gonna rot on the end of the Det bench, then why not? At worst, it doesn't work and we're out a Reath, Love (who I like a lot), Rupert or a srp. At best, a defensive upgrade for our current #2 PG spot (not even sure who that is, probably would be our best defensive PG as things currently are), someone to actually run an offense and an asset for the near future.
A lot of teams have success with that pesky PG off the bench that brings a spark and can be a positive in many situations. Think McConnell, Podziemski, Alvarado, George, Shead, Tyus Jones, Wallace, Caruso, Dunn, Wesley and the list goes on. Right now we're just spinning our wheels.