There is no significant ‘before-times’ where women didn’t work, there was a brief period in the 20th century where lots of women where at home doing only domestic work, and also to an extent the 19th century for middle class women.
During a lot of this time housework was hard labour and people often had many more children than they did now.
For centuries and millennia before that, women did work, mostly agriculturally or in their family trade.
There is obviously a huge issue with fathers not contributing enough, but make that point, don’t make up fake history.