I know! The misogyny of that.. you could just tell they were itching to type Karen.
Yes, women care about women's rights. What does it matter if they're middle aged? What does it matter what class they are?
Most GCs I know are working class anyway, but with answers as pompous and out-of-touch as those in r/greenandpleasant, I think I know where the middle class people are hiding.

When they say "middle aged" what they really mean is "old", and everyone knows "old" women don't count and should just shut up so we can die with our legacy left in tact and not spoil it with any of our "aged" opinions. Whereas for men, the term "middle age" carries an entirely different connotation.