When I write stuff and I help cast it, I turn away good people all the time. I may turn them down because this one's too tall and that one doesn't have a high enough voice or this one looks to old to match up with that one - there's a billion reasons not to hire somebody.
The corporation is not an independent "person" with its own rights, needs, and desires that regulators must respect. It is a state created tool for advancing social and economic policy.