Ah, yes, understanding where capitalism has produced a worse quality, minimally viable product that makes people a little sad but not enough to effect profit margins enough to change, is clearly due to class divide and not the estrangement of the general population from the products of their labor.
Also that's Ms. Bourgeoisie to you
Specifically on women's mental health deteriorating in this situation, often this can occur when she's still expected to pick up the majority (or all) of domestic labor in addition to her well-paying job. Women are still largely expected to "do it all" by not only their partners but by society. If you're not a perfect businesswoman, mother, and domestic servant all in one all the time, well you're failing your spouse, your children, your boss, your identity as a woman, etc. Women don't just need their male partners to step up for them in labor alone, but also to reevaluate their social role that they are propagating through their (in)actions. What are you teaching your kid if mom is the only one who cooks dinner? Or cleans regularly without reminders? Or keeps track of doctor's visits, field trips, etc?