First of all, Wade already has a ring and a Finals MVP.
Secondly, LeBron has spent the last seven years trying to win a championship essentially by himself, and realizes that he needs more help than the Cavs have been able to get him. He made it very clear two years ago what his intentions were this summer, so it's not like he's catching them off guard.
Third, Jordan had Pippen and a very good supporting cast; Bird had hall of famers (including Kevin McHale, Robert Parish, Dennis Johnson, and Bill Walton, plus ancillary players like Danny Ainge, etc.); Olajuwan had Clyde Drexler, Sam Cassell, Vernon Maxwell, etc.; Shaq had Kobe; Kobe didn't win a damn thing until they got Pau Gasol, plus they have Fisher, Odom, Artest, etc. No one does it by themselves. No one.
Fourth, Bosh is a #2, and has apparently come to terms with that. Good for him, because that's the only way he'll ever win a ring.
I guess it is more a criticism of Lebron than anything else. I think he hurt himself and his standing as one of the greatest of all time (provided he goes to Miami as reported). Honestly, I don't know how it is possible to respect his decision from an elite basketball point of view. Respect him for going somewhere and possibly winning a lot of rings, and having disgusting skill, but don't EVER compare him to Jordan, Bird, and even Kobe, as far as greatest of all time discussions. he just doesn't have the killer drive, and this proves it.
The difference between all of your examples and Wade/LBJ teaming up is that Wade/LBJ are arguably the two best players in the league. I have no problem with Jordan teaming up with a star in Pippen, or Bird with McHale/Parish, or Kobe/Gasol, Malone/Stockton, Magic/Kareem, Pierce/Garnett/Allen, etc... Each of those scenarios was an elite player teaming up with a supporting star. Or several supporting stars teaming up together. You would have never seen Jordan grab Bird though, and you would have never seen Kobe go join Wade in Miami.
I wouldn't fault Wade for grabbing Bosh (who I agree is no more than a #2), or LBJ for grabbing Boozer or Stoudamire, or Kobe grabbing Gasol. That is on par with all of your above examples- 1 top 15 player all time grabbing an in the prime of his career All Star to team up and play ball with him. Jordan, Bird, Isiah, Kobe may have elite sidekicks, but it was clearly their team, and they would not have it any other way.
I have a problem with LBJ and Wade deciding they need each other. If Lebron was truly special, he would say "I see you DWade grabbing Chris Bosh, I see you Big three in Boston, I see you Kobe/Pau in LA, I see you big Dwight, and I am going to beat you all at your own game." I could get behind him going to Chicago, and saying, we are going to build a team around me, with Boozer, Noah, and Rose as a great supporting cast. Or I could see him going to NY and doing something with Amare. Or even staying in Cleveland and seeing if they can build a team there. But if he goes to Miami, he punted. Truly the cowards way out. If you can't beat them, join them, and don't even bother trying to beat them.
Plus, in nearly all of your examples, the front office paired the elite player with his sidekick. Jordan didn't leverage himself to get Pippen, Kobe didn't go crying like a baby to find Gasol, Bird didn't go to the Celtics because they had McHale. These were elite guys, who knew it was their team, and let the team build around them. But they were always the head of the team. Lebron is running away.
It just says a lot about Lebron. He could have gone to Chicago and LBJ/Rose/Boozer could have battled Wade/Bosh, Kobe/Pau, Garnett/Pierce/Allen, the Thunder, etc... for years to come. Instead, he doesn't even want the fight.
Instead, he will go to WADE's team, and will let WADE take the pressure as the go to guy in the 4th quarter.
By the way- I agree that Bosh is a #2, and so is Boozer/Amare. How crazy the money that these guys (who could never lead a team to a championship) are getting