Reform child support/Divorce laws so the system cannot be abused and lives lives aren't ruined.

I've seen to many women getting divorces in order to "make more money" they kick the men out, then get child support and then find another man to pay the bills. This isn't right.
I believe a marriage for all is an entity and whoever leaves, should in no way benefit from it. Whoever wanted to keep the marriage and work on it should be able to keep the children if any are involved except of course in cases of abuse. Many Women (not all) have learned to "work" the system and many good fathers are being overwelmed with child support and finding it hard to live, which is horrible considering they wanted to keep the marriage in tact all along. Thanks!