Big +1 to that. And, let's not forget why this forum exists... often this carefully guarded "expertise" is nothing more than an elaborate structure of delusions and misinformation designed to separate people from absurd sums of money in exchange for snake oil. And women are supposed to not only enter this dubious pit of boiled-down viper fat, but act grateful for the privilege? I wonder why these forums aren't crawling with 'em...
Even ASR, which is supposed to be more welcoming than most audiophile forums, is pretty rife with comments that would prompt at minimum an eyeroll from most women, and probably not infrequently, a permanent logoff. (this thread has some good examples. WOMEN AND PURSES AMIRITE LOLOLOL) ... wasn't clever when it was first printed in an Esquire cartoon in 1930, (or whatever) isn't clever now.
Now, imagine the LESS welcoming forums and you don't need a lot more explanation for the gender bias, do you?