It's really that simple.
It's one thing messing around with someone like this, but as far as thinking long term? Nah.
There's a mentality that comes with it that goes beyond just having sex. There's alot of questionable decision making along the way. Like she's saying 50, but I highly doubt that's the actual number. Chicks be lying talking about some shyt don't count. My homegirl from college talking about head don't count and she was famous for getting head from dudes, but not smashing and she had a whole dude back at home so to her it didn't count. And she was doing so for weed so imagine how it is for food, rent, bills, etc. She may not count it because she don't like the nikka or it wasn't good.
Then there's the case of diseases, abortions, etc. Then, the fact that her number is so high means that no one was willing to commit.
shyt, I luh hoes as much as the next person and they can do what they want. I wouldn't shame someone for it, but me personally, that's not somebody I wanna build with.