My mother was one of them. She was married to my father for nearly two decades and had 4 kids (one born with a life long disability). When they divorced he was allowed to walk away without paying a dime. The rest I’ve known here and there over the last 10+ years, most of them young mothers who were just a hint too inexperienced in the world to realize the guy they married and or had a kid with would end up being a dead beat. Not every guy is Prince Charming but boy some know how to be charming until reality hits.