Just curious, are gold diggers breaking the law? If the law is that you can't exchange sex for money, and that is essentially what they are doing - dating a man they have no interest in simply because he has money and/or buys them valuable things.
I'm not talking about real providers, just girls who actively go out trying to date men for their money. It's not uncommon. But I've never heard of anyone being arrested for it. I guess they could use the "but officer I wasn't dating him for his money, I actually just get turned on by 90 year old men even though I'm 25 and look like a supermodel" excuse, but that's just as flimsy as the "paying provider for her time as a donation blahblahblah" excuse for prostitution.
So how is this not something that is prosecuted?