Sexist?? Really? You call it “sexist” for women to be concerned about family? To be concerned about income? To be concerned about having your family (including young children) see you savaged time and time again for a national audience? For being concerned how that might emotionally affect those young children? Sexist? I’d call it prioritizing: family first.
As I said: It’s just an opinion. I can’t imagine why one person’s opinion (someone you don’t know at all) would put such a twist in your knickers.
Nobody ever voices such “concerns” for male politicians, but somehow to have a family and hold elective office is too much for a woman? Please—that’s as sexist as it gets!