To be honest PvE WoW isn’t very skillful. Well, it kind of is hard, but there’s so much room for being carried. I even have 100% proof of this, the Male to Female ratio.
I played 6k-7k bracket in dota, no girls ever. High ranked league, no girls ever. Top 1% OW, hardly any girls (occasionally the tank/healer girl, very rare). When I joined a top 30 WoW guild almost 1/3 of the guild were girls. I’m not saying girls can’t be good at games but that’s an unacceptable ratio for an activity that claims to be high-skill.