Same here. Jana could be a "princess" in a Disney movie where Sylvanas could play the evil stepmother, Anduin could join a boy band and Saurfang play the old warrior cliche in a 3rd rate low budget school play and the only thing the audience might notice is the latter having a bit of an unhealthy complexion.
This story has the complexity of a 9 piece jigsaw puzzle for toddlers, its characters the depth of a dried up puddle in late July.
I don't for one second believe that a Californian company was oblivious to the gender issues and that 'it just happened', but I don't care as long as the story was decent. This has nothing to do with male or female leads, but with the infantilization of culture in general.
Greymane is there but he's not really doing much. He's more of a crazed lunatic than a strong character. Nathanos is just Sylvanas' lapdog/hatchetman. Rastakhan is an ok character whose days are probably numbered. Malfurion was horribly written in Legion. He came off as weak and not much else. Turalyon was ok in the last expansion but sort of bland. He's not exactly around now. Bwonsamdi is a loa there as a plot device. I don't know what Bolvar is currently doing. I don't believe he has much of any connection with the current expansion storylines. Its hard to argue that pretty much all the strong male characters from the previous expansions who were major lore figures and leaders haven't been removed. Whether by coincidence or some other agenda idk but it is what it is.