"But really, my patience for women sacrificing their children for loser men is passed the breaking point.
"
Perhaps, then, you should direct your anger at those "loser men," rather than at the woman who was deceived by one of them.
Maybe you need to consider that women should be held responsible for their choices. If they choose losers and keep ending up in trouble is it "their bad choices" or the "bad boys" that they choose that are the problem? It is the old - fool me once (shame on you) - fool me twice (shame on me) logic. SOME PEOPLE NEVER LEARN.