I'm going to quote:

"Alimony and child support was diligently paid for 4 years and after which the Man (ex husband now) had a mental breakdown of sorts. Lost his wealth, job and all possessions.

But the child wasn’t forgotten nor neglected, by both devoted parents. Mother being her protective self, nurtured well and the father made it a point to be in the child’s life in all possible ways, albeit the separation of houses, short physical distances and loss of money."

This means she got custody. Which means that after divorce, she was the one doing most of the care.

Even the part where they were together, he talks about help, which usually implies that the other is doing the brunt of it.

I did read carefully. The thing is that I also considered the implications of what is said. Alimony is granted to the parent who gets custody. Custody is granted to the main carer. Although men who ask for custody usually get it (you can google this data).

When he compares himself to the wife, he only talks about paid work (money and vocation), not the more mundane domestic chores and child rearing. For him that is not a factor. Many women divorce because the wife feels that her work is not appreciated. I don't know if this is the case, but I do know that when he compares with his ex-wife, he doesn't take into account the child raising part or he would have mentioned that part too.