MY WIFE CANT COOK AND DOES NOT WANT TO LEARN

My name is John, a graduate of OAU I met my wife at a birthday  party organized by a course mate, she was from a very influential family and was studying abroad, UK to be precise, you can imagine my joy when a beautiful girl like her approached  a guy like me from very humble background for friendship. I was the talk of the party, for attracting the friendship of a girl so beautiful and from a wealthy background, I did not really expect much to come out of the relationship, we were worlds apart so to speak.

But she surprisingly kept in touch, she would call me from Uk and we would talk for hours. She even helped me financially when I was in difficulty. Whenever she came to Nigeria she would visit me at home, so my parents knew her and she always had presents for everyone so she was loved by my family.
After her graduation she came back home, I still had a year to go, she started talking about marriage and introduced me to her family after some resistance the family accepted me. But I insisted I would graduate and get a job before the marriage.
The family gave me a good job with a good package after my graduation and we got married.
We have been married for 3 years and my wife has never cooked, I hate eating in restaurants, when I complained she employed a cook, why cant she learn how to cook? She is now pregnant with our first child, but am getting tired of the marriage, she controls everything, I don't  have a say about anything in the house. She is not really disrespectful but why cant she let me  be the man in my home? And I want to eat food cooked by my wife not some maid!! Am I asking too much?