Maybe because they are “allegations” made up of fabrications?
Melania Trump is very sharp and she ran in the elite world of the super rich before she married Trump. That's how he met her. She knows the way that world works and how rich people get shaken down by grifters all the time.
Yes, because Donald Trump has always led a saintly life of marital fidelity and high moral virtue.
The 80s-90s never happened.