You sound quite like my mum, OP.
My father was self-employed and did very well financially. Her job was to manage his house. In return, she had free access to money, and as many babies as her heart desired.
The whole house revolved around Dad’s mealtimes. Breakfast at 8am. Tea and biscuits at 10.30. Lunch at 1pm. Dinner at 6pm. His news schedule was very important to him also. Radio news at 8am and 9am, tv news at 1pm, 6pm, and 9pm.
Woe betide anyone who interfered with his schedule.
He could run a large company, but couldn’t tell you which was the dryer and which was the washing machine.
Then he retired (at a pretty ripe old age- couldn’t leave control of the business behind him) and now I have two parents who hate each other.
She’s finally realised that she’s spent her life doing what she thought was important work for him, but his contempt for her and his hastening to add that she wouldn’t have anything if it wasn’t for him is outstanding.
I genuinely believe that, if she had worked and saw a life outside of those four walls, she’d have realised that the way she was living wasn’t normal and she’d have left him.
She’s 80 now and broken.