Since estate planning is something I know about, let me enlighten you. There will be no estate taxes due when Terry passes, only when Kim passes, she may have been ruled legally incompetent, but they most certainly set up guardianship. Kim Pegula is 56 years old. Furthermore the reasons for bringing on the minority partners is liquidity, one reason for the need for liquidity could be estate taxes. Terry Pegula is not stupid, he will have made plans so that his children are not forced into a sale. As to what his children intend to do or want, is pure speculation.
Goodell, does not have the power to dictate the movement of any franchise, he is employed by the owners. His tenure as commissioner may not outlast Terry much less Kim.