Is there any reason why she doesn’t have a job? That is a big social experience. A job could help give purpose, and give opportunity to develop skills.

The suggestion of joining a sports league is a good one my wife and I play volleyball with some of her work friends and their spouses. Gets us together weekly to chat catch up, have a few drinks. It’s been wonderful for getting us out of the house.

Hopefully you can find something to help your wife become more independent.