I grew up in a similar era shed when men dressed as women for laughs was a staple-
Two Ronnies
Dick Emery
Kenny Everett
Plus more, it was a common thing oh how funny
I was a little kid and it made me feel uncomfortable, like I didn't really get the joke, or something. Now I realise it was because they were taking the piss out of women and of course I was female. It was the same feeling of discomfort when there were jokes involving 'sexy ladies' - that was all over the place too.
I've never liked drag at all and do totally take it as the dominant class mocking subordinate class. Punching down in the worst way.
And they're always obsessed with breasts as well which is a clue it's not a joyful celebration as people seem to like to claim. Always with the massive comedy tits.