Reading this thread with great amusement.
I do think that some people might be confusing alpha males with arseholes.......
I have known many Alphas, my husband and most of my uncles for a start as well as many close friends. Not one of them has demonstrated Silver Backed Gorilla tendencies. ?
They were all just intelligent, strong, capable, caring men, quietly confident and happy in their own skins. All kind, loving and generous and protective to those weaker than themselves.
I think by definition Alphas will rise to the top in any chosen career or profession - just like cream always rises to the top so too will Alphas because ability, courage, and determination will prevail.
So most of the people you see in the public eye will be Alphas, whether it be sports, business, academia, or the entertainment industries. They will all have that grit and determination to succeed.
Of course, some of them will indeed be complete and utter arseholes but I think it's a mistake to jump to the conclusion that all Alphas are nasty pieces of work.
I have known plenty of vile bullying Betas who desperately wanted to be Alphas.. They felt inadequate compared with their Alpha peers so took out their rage and frustration on those who couldn't fight back, usually their victims were women and children.
Not all Alphas are gorillas, and not all Betas are gentle lambs.