Certainly, my wife and I have ~semi-annual conversations on whether our lifestyle still makes sense (2 parents working, 2 kids under 5 in daycare:). There's definitely room to discuss that on societal level too. But there's no immediate assumption that my wife would necessarily be the one to quit work and spend extra time with kids - we're both engaged parents, both have our strengths and weaknesses, and once breastfeeding stage was complete both equally capable of parenting; and at the same time have both been career oriented and hold very successful positions.
in short:
"Are we as society on average supporting the model of two parents working" - a reasonable even crucial discussion to have.
"Should women be working" - hopefully settled a long time ago and anybody still questioning this will seem regressive at least, misogynistic more likely :-/