Kareem, Michael and Jordan never went around looking and creating their own team.
Kareem and Michael Jordan never had that option. It was a different league with different rules regarding player movement.
As great as it sounds when the old dudes say "I would never do that, I was trying to beat those guys". Something tells me that if they could have gotten say...8-10 rings instead of 5 or 6 by having 2 or 3 of them playing together...most would choose to team up.