It's a funny old world.
I've been in all male bands, and a couple with a female/females. It doesnt matter to me either way. I've no problem with an all female band only wanting female members and the same with the men wanting only men. It just depends on the reasons for it.
I was in a 5 piece back a few years, and we had a string of singers , including one woman. Things got weird at one rehearsal when she refused to sing certain lyrics in a Black Crowes song, Hard To Handle. Those words being "That ain't nothin' but drugstore lovin' " and also " That ain't nothing but ten cent lovin' "
Then she sits on the floor crossed legged like in meditation, and started sulking. Bit strange. We had to let her go, but then we let 3 different male singers go for other reasons.
At least the woman could sing. As could our bloke singer from India. We had some trouble with a nutter in the audience at one gig, which scared him. It didnt bother anyone else, because we had enough big scary blokes in the band already, and we made it clear to the unruly geezer, but our singer quit.
One bloke we sacked because he hadnt rehearsed, turned up at a gig, and forgot the words to the first track. LL told us not to come back if he was still in the band.
I wouldn't be comfortable in some monstrously macho band. Then again, i'm sure there are some equivalent female bands that could tear it up in the same fashion, just that i believe there to be less of them than toxic male bands. The female band L7 springs to mind.