I’m not in the position of supporting a family, but is that really enough to support a mortgage, car(s), daycare (if we’re assuming both parents are working), p

I’m not in the position of supporting a family, but is that really enough to support a mortgage, car(s), daycare (if we’re assuming both parents are working), putting kids though university, buying supplementary insurance, etc? I get the sense that “average” is no longer middle class unless you really loosen the definition of middle class.