About a person's qualities as a human being: I feel there isn't much need to pass judgment on others, whether they are celebrities or not. Each of us are also humans and are also prone to our own lapses of judgment, integrity etc. That's what we are. Otherwise we'd all be saints and life would be predictable and boring. :)
There was a time in the 90s where there was all this talk about being a "role model" and Barkley famously got into trouble for it. It's touching on exactly the same issues. And I agree with Barkley: that parents should be the ones bringing up their offspring, not the media,entertainers, sports/tech heroes et al.
Coming back on topic: I respect Jobs for the things he'd done, to "push the human race forward". He was a giant, and my opinion is that the world became a better place for it. You're free to disagree (refer to RMS's stance), but that doesn't mean my own opinion is any less valid, and I'm sticking with it. :)
And I also add Bill Gates to that list as well. His enemies were more competitors than personal but he has gathered a lot of bad will over the years. But he was able to place computers in a lot of homes at a reasonable price. He sacrificed a lot of good will in the tech community to accomplish that.
As far as ego is concerned, that's basketball. It is probably the most individualistic team game out there. A single player can and does win games. A great player must believe they are going to hit every shot they take so that they don't have any fear when taking that last shot. Jordan certainly recognized he wasn't perfect and used that as even more motivation:
I have missed more than 9,000 shots in my career. I have lost almost 300 games. On 26 occasions I have been entrusted to take the game winning shot, and I missed. And I have failed over and over and over again in my life. And that is precisely why I succeed. -Michael Jordan
And finally, how Jordan is acting during the lockout is completely expected. He was once a player, then an ex-player and now that he owns 80% of the Bobcats, he is an owner.
Yes, your egotistical ways might lead you to win in your field but don't expect the people you ran over to all of the sudden see the light and respect you as a person. You can respect a persons accomplishments while also despising who they are as a human being.