Honestly: how many traditional women write out the checks to pay the bills? Who balances the checkbooks? So many times it's the women, when it should be the man.
Not necessarily. Women are naturally domestic and concerned with things inside the four walls of the home, including the larder and any supplies. Bookkeeping, while not exactly an emasculating occupation, is certainly in line with feminine nature. Hence the large number of bookkeepers and accountants that are female today. They are often quite good at it.
But my other point: there's a huge difference between:
Keeping the books, paying the bills, cutting checks (like a secretary)
and
Being the "responsible" one, being in charge/control of the finances, making the financial decisions
Let's face it -- many a sole proprietor (who OWNS his own company) farms out the bookkeeping/accounting to hired help, usually a woman, who sometimes doubles as a secretary. Does that mean he's giving up control of his company to some female secretary? Of course not. I assure you that any business owner is keeping the necessary -- and best -- part for himself. But a man can't do everything. He needs to focus on ongoing education, finding more customers/clients, new products, etc., plus doing all kinds of work for his customers/clients. He doesn't need to be a bookkeeper as well.