Why Men love being a Provider and don’t prefer if wife work especially after having baby and don’t like the situation if wife earn more than him.

Sons are the crown of the father and daughter his footstool. For some single people they know being single is hard and some them make money, according to the bible God created Eve out of Adams rib so he wouldnt be lonely and so she can be a helper. When you go through a real hardship in real life that will make sense to you, and you will know why the man has to be head of the household. There's more to it too. Kids neeed motherly love as well as fatherly love.

Yes, this is true, most men are like this, they fail to understand the problems of their wives. Many men think that since I am a man, I will always be superior to a woman. But I believe that a man can never sacrifice as much as a woman does for her family and personal life. Also, it would not be right to say that all men are like this because there are many men who understand the responsibilities of their family, wife, children and society, due to which there is a balance in the society.

As long as they are both contributing something and it doesn't have to always be money, then nothing else really matters. Its up to the both of them to decide what works best for them.

Ego.
Society has forced this conditioning on men. Its a bad tradition we need to stop.
Luckily in some places this doesnt matter any more. Women can be the breadwinners and men can be stay-at-home dads, and it can work.
But only if we stop giving people gender standards they think they HAVE to live up to.

1.its because the whole world since it was spawned into existence expected men to be this otherwise they cease to exist while women are to never see the light of the day without permission.

2. Men and women on a individual and collective basis must reconcile within themselves and with each other which role they can be.

3. Men end up being punished for doing what you said because of insert arbitrary reason here so they end up dropping out and not caring anymore.

4. The human race cannot make up their minds as a collective which standard is the norm due to "Everyone is different" and "You can't control other people" etc

Real men like a rich powerful women it’s a turn on not just a rich woman a powerful woman

If a wife earns more is usually because she has better education.