The dreaded double standard… it’s always been ok for a guy to fuck as many females as he could, he got high fives. If a woman does it, she’s looked down on (usually) and labeled.
For me, it’s not about how many she had before the marriage as it is how many after. Really, the more important thing is the quality over the quantity, to me cheating is hot. Not everyone would feel that way and it’s certainly a great way to destroy a marriage and any trust of that person that you may have had.
When hubby’s little pecker isn’t enough to satisfy and hit those special spots, yes definitely, she needs a FWB or a “bull”. I believe it’s a per-case situation but I’m rambling and drifting off the subject at hand. So in short, it doesn’t matter how many she’s fucked, what matters is she’s fucking and letting you in on it.