So what? Sounds fine to me.
It was his estate, and his choice to leave it to whomever he wanted.
Doesn’t sound like his lady friend needed the money, and he was apparently open about how he wanted his estate divided.
None of our business.
I wonder if he got a special IRS exemption that I have read about (a single line in the IRS code) exempting his fortune from inheritance taxes. Hope the gubmint eats his estate. Serve the leftist right. An accountant friend said he had seen these (the IRS code is millions of lines long, IMSMR).