It's still not NFT directly being donated. Right?
They still sell it for $ then give it to the charity. They just found new ways.
Well, as long as it helps other people and the money came from a rich guy who doesn't have anything good to do with all his riches then it's okay. Better.
But, if it's NFT directly being donated to charities then I will disagree with it. Don't give those people a hard time finding a buyer. Just give the damn money.