women who fuck men over (divorce rape for example) get rewarded by the system.
That's the way it is.
There is no fault divorce.
Women get at least 50%.
In some countries you don't even have to be married anymore.
Women are also almost never punished even for lying about rape, but get rewarded.
At the same time: be a man who can proof that the child isn't yours, and it won't matter.
In a legal system you should get all the money back, because of obvious breach of contract, but when the tables are turned somehow that isn't the case anymore.