I don't think the gold diggers are more common, I think they just stand out more because they're so alarming.
I mean who would want to get caught in their clutches? ...especially when men are so vulnerable to them.
Dr. Phil actually read off a poll they took among men & women to see what their priorities were when seeking a relationship. It came down to Love, Sex, and Money. The women overwhelmingly responded love, with a very small percentage saying money, and I think something like 3% saying sex. Then they read the results from the men, And it was something like 30% of the men saying the #1 thing they sought out of a relationship was sex, money came in second and love third. So what does that say?
With more men looking for sex than there were women looking for money, there's plenty of hunting ground for the predators. I think it also illustrated how someone like her could resort to gold-digging as a defense mechanism.
And I think the women were lying. If more women sought relationships based on love, then their would not be soo many dysfunctional relationships, where the guy is not giving the "love", the woman wants. I think the women who Dr. Phil polled were only giving the safe, or socially acceptable reason. If women said "Money" aka financial stability, then they too would like Gold-Diggers. If they said "Sex", then they would look like sluts.
This reminds me of one Dr. Phil that somebody posted, in which they had a Ladies man on, and the women were repulsed at his answers, but more or less repulse that he was right, or that they agreed with him.