Tbf I don't really get the concept of child support. 2 people have a child. One side (usually the father) doesn't want it. The other (usually the mother) wants it. The side who doesn't want it opts out of the life of the child and pays child support.

Women have a lot of ways to discard responsibilties of the child, ie abortion, orphanges etc. While the father has to go with the mother's choice. If she doesn't want it it's the end of discussion, if she does want it the father has to pay 18 to 21 years of child support to the mother.

I see a lot of posts here saying that the mother screws the father with child support. The father cannot opt out of responsibility to pay the same way the mother can opt out of responsibility. Am I missing something or is this another way to screw over men?