I suppose in general galactic contract law, duress means nothing ... really. I mean not a clause that voids, just a non-clause.
I mean if you think about it, with all the access to AI, and the capacity to live on regardless of something killing the body, claiming duress or claiming obfuscation by complex legalese are not really clauses to void contracts. If it's too complicated, get an AI to summarize. If they put a gun to your head, just find another body.
Basically at some point there's a test to see if in the moment and place of the contract agreement, a distinct determination can be made as to whether the IS-BE agreed or if the alleged agreement was falsified. They don't look for if the dog needed a vet and the stress was inhibiting their judgment. Or if the word on paragraph 3 wasn't really understood. The dictionary interpretations are not so necessary if you can peer into their very mind at that moment and weigh in how their mind defined the term.
It would make sense to me, in this context, that contracts are pretty weighted things - even the ones you struggled to comprehend.
I think everyone in this movement ought to keep a little lockbox that contains your "last will and testament" or affidavit. And a nice plain language statement about who you align with. I know physical paper isn't the only way to keep.a record, but I think it's a very tangible way to codify.
I expect some banter and argument in response but I probably won't entertain it, I said the only worthwhile piece