The thing is, they already did have as much value as anyone else, but women on the whole failed to acknowledge how exactly & where the playing field was tipped in their direction. Control of family spending, control of children, dominance of the teaching profession, under represented in hard / dirty / dangerous jobs, favourable treatment by the legal system etc etc. - I don't see anyone campaigning for equality in these areas. Traditional gender roles did actually result in a fairly equal & happy society & the 21st century version of man-hating feminism is at risk of ruining it (for women primarily)
But the point of the balancing is that people (or women) don't want to be shoe-horned into a primarily care-giving role (exactly the roles you've just listed, spending, children, teaching). When I was growing up, if I was told that society would expect me to spend my life at home as a house-husband, you can bet the results would be the same as what we're seeing with women right now. I don't want to be told what I can and cannot do, my limitations should be because of my own weaknesses and not simply because of what society expects of me.
The system isn't perfect, there are still bias in the law but it is gradually improving. You cannot hope to achieve a single fix overnight, the old status quo was in place for hundreds of years and changes like this take generations not weeks.