Your question is not very valid le, if I have $2.5mil, I don'd mind pay $25k to have sex with this 17yo. If i only have $250 in my bank acc i do not even want to pay $25 for it lor.
It doesn't measure that way.
If you have $2.5 mil in your bank account do you pay $3k for a plate of char kaoy teow while others are paying $3 from the same stall?
And if they are millionaire by hardwork I don't think they are so foolish, unless they are influence by other factors.