Suspect that's where you started from, and worked back from there. Certainly that's the best explanation for your shoddy argument.
Cobblers, assumption, and projection.
Being professional, in his role, is managing up and down, leading, speaking out, challenging, inspiring.
Not keeping his head down and doing what he's told. This is one of the stupidest things you've said. Professional behaviour depends on the profession. It might involve being elbows deep in someone's brain - but only if you are a neurosurgeon. It's not professional behaviour for an actuary.
Beef with Edu? Slap him down then homie. Fucks sake.
What he has expressed is a departure and difference in recruitment profile, and a change in his role in regard to squad building.... With the consequence that his faith in what he has available to him, and support for his plans for the team, he feels have been deeply compromised.
In one of the head down, do as you're told professions, where people have no agency, voice, or integrity, that might indeed involve keeping your head down and gulping down the shit. In one of the global leadership ones, not so much.
(Projection) Well that's hardly his fault is it? Try thinking harder, it's not that complicated.