Is any of it a substantial stake in an operating generative-AI company? If so, I'll buy it for $100; I literally don't intend to do more diligence than that to find a likely overlay.
According to the account of someone who has a substantial vested interest in that being the case. (It might be the case, in which "they got what they asked for".)
In a case where each side has a substantial vested interest in their story being accepted as true, it's wise to be skeptical of the claims on both sides and look for other, corroborating or contradicting evidence.