Splitting the bill = Splitting housework in dual-income households

When people meet, splitting the bill is a given,
and when both spouses work, splitting housework 50/50 is a given.
However, most women don't split the bill,
and most men do less housework even when both work.
I wish women would split the bill when dating and split everything 50/50 when marrying,
and men would split the housework 50/50 when both are working.