No Jerel McNeal isn't better than those guys. When have I ever said that someone who scores the most is a program's best player?
And no, Nukem isn't right. Billy Garrett isn't that good - he is in fact quite average. I have evidence that at least backs my case. You have nothing except your eye test - and I don't think he is really all that good when watching him. He is simply the best player on a bad team.
And by the way, your phrase "why bother to play the games if stats are the only measure" is nonsensical. If you don't play the games, then stats don't exist.
And stats don't tell you everything, but they tell you a lot more than the eye test tells you.