A wife, if she is very generous, may allow that her husband lives up to perhaps eighty percent of her expectations. There is always the other twenty percent that she would like to change, and she may chip away at it for the whole of their married life without reducing it by very much. She may, on the other hand, simply decide to enjoy the eighty percent, and both of them will be happy.
If you are married, then accept that. Accept the husband that God has given you. If you are single, accept your singleness and take it as if today was the last day of your life. Don't be looking constantly to the future.
The husband is the head of the wife as Christ is the Head of the Church. And the wife is there to bless and support and help him.