In order to become a leading home run hitter, a batter must be surrounded by good hitters, otherwise, the pitchers will 'pitch around' him. Likewise, many successful people became that way from being on a good team. It is a fact. Wherever people work together or play together they do so as a team. Which team to use for what purpose is a crucial, difficult and risky decision that is even harder to unmake.
Managements have yet to learn how to make it.
If we were all determined to play the first violin we should never have an ensemble. Therefore, respect every musician in his proper place. Getting them to play as a team is another story. Many of us are more capable than some of us . . .