Again, I'm not saying he was a bum. I can agree that he was nearly great, but not quite...
We philosophically disagree on how longevity affects legacy in this instance, that's fine. I've been watching the game 20 years, you're damn near at 30, I think we both have more than enough validity and experience to support our arguments!
Two truly great players are retiring now, Wade and Dirk. Vince at his best is several tiers below them. While its impressive he still has the hunger and physical ability to play, a big part of this to me is that at his best, a number of guys were better. We're not talking about a guy who defined an era--->Vince defined a season or three and only in a really niche manner, being an awesome dunker...
The fact that he has never accomplished anything of note looms large, too. Never carried a team deep into the playoffs. Not a great defender or great shooter. No awards, no Top 5 MVP finishes. No All-NBA. We only romanticize Vince because of how long he's played and because he was the GOAT dunker in a period of 2-3 elite years (if that), and 5-7 total B-level years...