Maybe, maybe not. At age 60 my kids will be grown up and living their own independent lives. They might even live a long distance from me. There are a lot of variables which might mean I don't see them very frequently anyway. Of course there will still be something lost if they can only visit me in jail for 10 years. But at age 60, I'll statistically only be around for another 20 years anyway and if I'm unlucky, maybe far less than that.

On the other hand, $400m can ensure that for the rest of their lives they and their children and their grandchildren don't have to worry about being able to afford a home, good schools, good healthcare, etc. With future issues such as the rise of AI, global warming, and the erosion of international law, there are many dangers ahead including potential mass disruption to job markets and ability to earn a living. I'd rest easier knowing that I've given my descendants a solid chance of surviving all that, even if it means affecting my relationship with them for 10 years. It's a balance between pros and cons.