[vmception]

Not necessarily

The flaw with this logic is assuming the money came from their personal balance sheet this year, as opposed to growing in a tax deferred or tax exempt account for decades already

Even Mackenzie Bezos’ donations are not giving her current year tax deductions (some additional ones could, its just not what she's been doing and she's been doing a lot and her methods are very common)

the understanding of what ultrawealthy are doing and why is very far from reality. I think its not productive to grasp for a tax/financial ulterior motive