Yes, I mean all cultures created by humans, no exception exists, as you seem to imply.
[…] such that men comprise 95% of those convicted for homicide worldwide (United Nations Office on Drugs and Crime 2013). https://www.journals.uchicago.edu/doi/10.1086/711705
From my view males are to an extent biologically programmed to be right leaning and more violent, always have been. This is why they die in wars and crimes in male on male violence often and stand on top of hierarchies of physical power on average. This risk taking behavior might have positive side effects in case of victory as well. And lets not forget youtube was founded by a pure male team.
No. Banning any kind of link is bad. People should decide themself if they want to follow a link. Extensions like the firefox extension redirector even allow to redirect to archive websites directly, to preserve sources of knowledge while avoiding the mainstream platform of the link.