Are there any other examples? People always say that Adelman is bad at developing young players but I've only really witnessed him missing on Gerald Wallace.
This argument is used far too much and is being thrown around by the glass half full crowd so they can get more excited about Williams despite his failures.
Adelman played regularly and developed young PG's in Brooks(MIP under Rick), Lowry and Dragic.
Played a 2nd rounder in Buddinger 20+ mins per game as a rook.
Showed no hesitation playing Rubio big mins despite Ricky has issues being an offensive threat.
Threw Shved out there for 24 mins a night as a rook.
And started Williams 71 times his first two years in the league, including 56 starts last year. That's not even comparable to Wallace's situation under Adelman.
Williams had multiple opportunities under Rick, he didn't impress. Many of those opportunities came at SF. That's a worry. Whether Love/Pekovic prevented him from playing PF as another poster mentioned doesn't enter into this as we didn't get him to play PF. Malone pretty much came out and said that, we're trying him at SF first. Even if we did get him to play the 4, it's quite a problem as he'd be our 4th undersized PF but going by what Malone said, he only ends up at PF if he fails at SF again.
I think we're all hoping this works out but too many here IMO are using Rick's time in Sac with one of the top teams in the league as an excuse for Williams' lack of success in Minn and suggesting the way Rick treated Wallace or JWill at times had any bearing at all on Williams, which it didn't. Rick has given opportunities to plenty of young player since his time here. That is largely ignored though.