I think we pretty much need to concede that the Jazz SL teams are going to suck from here on out for a very long time (we hope). This was the last season to expect two very good 2nd year players and a lottery pick to make a strong showing. Next season we'll have Lyles. possibly Hanlan and a pick in the 20's. And it may get worse from there if we keep making the playoffs. Sure, we have the GS pick, but good luck with that being a high one. And the OKC pick is lottery-protected.
AS for free agents and undrafted players, our roster is so full no one of note wants to play for Utah and the 1 or 2 in 15 chance they have of making the team. Better to go where there are many more roster spots to fill.