My own answer would be the EDT answer: how much does your decision correlate with theirs? Modulated by ad-hoc updatelessness: how much does that correlation change if we forget “some” relevant information? (It usually increases a lot.)
I found this part particularly interesting and would love to see a fleshed-out example of this reasoning so I can understand it better.
I found this part particularly interesting and would love to see a fleshed-out example of this reasoning so I can understand it better.