>>How far should gender balance be struck? Across ALL articles or only on those that interest women?<<
Use the L.A. Coliseum solution: Delete all articles until you are left with 50% female-commented ones.
With the current 90+% of male authors it only means they will have to delete, what, 4 million entries?
Several million years worth of deletions in the name of the latest political fad.
I don’t think Wikipedia will spend much time on it.