I find this thread confusing tbh.
Marriage is good for men and bad for women - compared to what?
If you are going to have and rear children, then a certain amount of resources (time, money, labour) need to be available to do that. So, as an individual wanting children, you have 3 choices:
-have children on the basis you will raise them singly (hard work, huge financial burden)
-have children as an unmarried couple (can work fine, or not, but very little legal protection for either party and this tends to disproportionally penalize women who tend to swap earning power for childcare responsibilities)
-have children within a marriage (can work fine, or not, but some legal protection if things don't work out).
Personally, I chose having children as part of a couple because in return for washing, house-keeping and child-rearing I get access to financial and other support to raise 2 kids that I really wanted in circumstances far, far easier than if I'd chosen single parenthood. Then having chosen coupledom for the purposes of procreation I chose marriage as it gives me financial protection in case of a split.
What does dh get out of it - 2 kids he really wanted being reared plus some housekeeping/home-making in a relationship that gives him legal rights regarding his kids.
I don't really see how either of us benefit more than the other. If anything I think the balance is somewhat on my side because the things dh 'gets' out of marriage as listed in posts above (sex, kids, someone to wash his pants) are all to easily available outside marriage. There are any number of threads on the relationship boards where some poor woman has lived with and had children by some useless tosser man and now wants to leave but the house is in his name, the savings are in his name and he is the main wage earner. Or people like my friend who lost her home when her partner died and his parents claimed half the estate (absolutely not what he would have wanted but no will). 