Right? Take up cooking, sewing, etc. If Shou wants to be the sole provider, why not?
The great thing about being a househusband/housewife is that you are working. One partner works for income and one works to keep the house in good condition. Instead of money, you're rewarded by appreciation and love from your partner. There's a difference between a househusband/housewife who know what their role is and a bum. Some people seem to mix the two. Like some people see househusband/housewife = stay at home and do nothing.
My mom learned carpentry and plumbing as a housewife. And we grew up with neighbors being nice to use because she was building good relations with our neighbors, who we can count of in case of emergency, and vise versa.
Just a few of what a househusband/housewife can do.
Sounds like househusband is right up your alley!!