I think most significant sized operations are built and succeed or fail based on the quality and leadership of the B players. You just can't find enough A players to build an entire [large] company of them and hopefully the C players contribute in a steady, no-drama fashion, leaving the B players* as the differentiating aspect of your particular company.
* - and the focus/determination/consistency with which you part ways with the D and F players.
> You just can't find enough A players to build an entire [large] company of them
The corollary to this is that too many real super star players can hurt a large company, especially if they're too close to each other. They need to be spaced out and inserted into the right places at the key moments when there are critical challenges they are uniquely suited to solve. Super heroes generally make lousy mayors.
Super heroes are able to conquer insurmountable Cthulu-grade existential threats. But that often involves doing things you wouldn't normally do and can cause collateral damage. Fortunately, such threats are fairly rare. Of course, many people who use the term "A players" are really just referring to "good people" not true super stars.
A wise F500 CEO once told me there were only about 20 such super stars in his >10,000 person organization but he shared it more with a tone of "thank goodness there's only about 20 of them" because identifying them and getting them onto the right problems was a constant challenge. He didn't think the organization needed more of them, it just needed to better manage and direct the energies of ones it had - and by direct, he meant "direct it outward" on a massive, high-value problem - not inward laying waste to the day-to-day structures that keep the org running.
That is what people typically mean with superstar, a person exceptionally good at a thing. A superstar basketball player doesn't necessarily come with a good attitude, same with movie stars, they don't always deliver great results if they are unhappy with their role.
What do you think superstar means? That they are good at everything? Nobody is good at everything. A superstar programmer is probably not a superstar manager etc, not is he a superstar football player.
Also the more sought after you are the harder it is to stand bullshit, so generally superstars are more fickle than average workers. They don't get more irritated, they just don't hide it as much because they have less reasons to.
This means if your job involves a lot of bullshit then a superstar will likely perform worse than an average worker and will quit soon, since superstars tolerate less bullshit. That doesn't mean they are not a superstar, tolerating bullshit is generally not a part of being a superstar in most peoples definitions.
* - and the focus/determination/consistency with which you part ways with the D and F players.