Kandinsky, I suggest you watch the film about the Dagenham Women's Strike in 1968 and it highlights just how much men's Unions did not support women for equality. It's called Made In Dagenham. It certainly did not suit a lot of men for women to be equal so the women had to fight their husbands, their unions, their bosses, etc to get to where they are today.
I've always thought equality was something to strive for but that it could also be a double edged sword. Women will only have true equality when the whole of society change their attitudes. Men who choose to stay at home with children whilst the woman works are thought of as something lesser than a Real Man (especially by other men), looked upon somewhat suspiciously by some of the other mothers, and there is still an attitude lurking about women earning more than their partners.
Just in the home environment, until we get over that, "look what I've done for you," attitude if a man picks up a duster, we haven't got equality. In a divorce situation, if a woman leaves custody to the man, she is something of a lesser person in other women's eyes.
Even on this forum, there are definite negative attitudes from some women about mothers who "just" stay at home. So, even women themselves cannot agree what is considered as equality!