I'm idly wondering if there's a divide that falls between women who had their kids before 1993 or after/the equivalent number of SAHM in those eras. Aka, when stat maternity properly began.
The world has become increasingly complicated and "self-service" since then, and dual household incomes have become the norm. So women are 1) more able and likely to work and 2) more likely to have a million and one bastard things to do.
I have found that women who didn't have access to maternity leave make shitty comments about it to me. Men don't know what to say. Younger women without children don't care. Women who had kids under current mat laws take it for granted as an entitlement.
But also that older people make more complaints about the world being self-service these days, not learning IT skills for the modern world, and not experiencing all the things expected of younger generations.
In short, my speculative theory would be that younger generations have more rights and entitlements, but potentially more responsibilities too. And that causes a shift in expectations. Older generations see the extra rights, but not the extra responsibilities. Hence time-pressed mums skipping the cutlery lessons.
(I am not suggesting that anyone couldn't or shouldn't teach kids to use cutlery/do IT etc - just feels like a general correlation to me)