I think I started this whole thing but I do agree with you in a way. Instead of framing it as the lowest rung players not being NBA caliber, I think there are a lot of guys outside the NBA who are NBA caliber. There are surely guys in the NBA who won't be lasting past their original contract but Shabazz was on a team who looked at him as a player with an expiring contract and decided to pick him up for 2 more season and thats why I don't think your initial comment was correct.
Ha...no it's all good, I inadvertently started it with a throwaway comment that ended up being more controversial than I anticipated. The last thing I was trying to do was needlessly criticize maybe my favorite Husky player of all-time. My only point was, yes we know Shabazz is in the NBA, yes we know how much it took to get him there, and yes we know about the extenuating circumstances that prevented Purvis, Calhoun, Hamilton, etc. from reaching their ceiling here. The masses don't. To the masses, Shabazz is a "wow I had no idea he was in the league" guy on twitter. Plays in a small market on the west coast, typically a DNP in the box score, probably wouldn't have seen first round cash without some weird stuff happening (though in a way this could have worked against him long-term).
There's nothing wrong with that, of course, and with regards to Carey, Ryan Boatright might be as much a success story as any. There was talk - though nothing confirmed that I saw - that he was making seven figures in China. The dream is to play in the NBA, but I'll admit that I'm guilty of forgetting sometimes that it's a big world out there. Between Kemba, Shabazz, Boatright, and soon to be Adams, the outcomes for Ollie's lead guards have ranged from "NBA all-star in line for a nine figure payday" to "lucrative career playing the sport that I love with a degree from a great school to fall back on." There's a component of reliability there that few other programs can match, especially when programs like Syracuse have proven to be a messy fit for players like Kaleb Joseph.