You ask the question "how long before you can pass judgement", but you're essentially already starting to, by pointing out he hasn't lured any free agents or drafted a bona fide superstar that tears the league apart day one. IMO, it's too early to start down that road, since as you point out, he took over in 2013
Well of course I am. He is in year 3 of the 5 assuming that's how long you give him. I think I am only pointing out the obvious that he has failed to do any of the things I mention. That is not the same as saying that he won't by the time his 5 years comes up. I would personally love to see some stability in the FO as long as we continue to let basketball guys do their thing. However, I also get someone saying that 4 off seasons, 4 drafts and 4 free agent periods is enough to see what this guy is made of and this next year should be his last. I don't think that is unreasonable either.