Does the existence of Windows server affect the usability of Windows pro?
Ofc not. So why apply the same logic that one distro (eg arch, nix, gentoo) detracts from the usability of others (eg ubuntu, fedora)?
Going by this logic, linux would never become user friendly as long as one advanced choice exist.
So this is why I asked, I want to contexualize the situation.
Saying that linux is not user friendly is a broad generalization. Some distros are and some will never be by design.
The choice of distro is a real hurdle for new users, I agree.
But this is a meta problem of the open ecosystem, not of any one software distribution's.