In a world where no society can suit everybody, the fairest way to play things is to tailor society to each individual.
How? You conduct a nationwide quiz, a bit like the census, wherein people give their opinion on various things (i.e. Yes or No, or to what degree), such as:
Death penalty
NHS
Benefits
Conscription/NS (keeping it topical)
Responses to certain events, like Ukraine
Immigration
Etc. etc.
Your answers (which can be revised whenever you like, unless you've already been affected by them) are tied to your identity. The law is then applied to you, and other people's actions upon you, based on your answers. Basically boiling down to 'if you're for it, then you're subjected to it'.
So, you don't agree to the NHS for anything past emergency care? You must pay for anything that isn't emergency care; however, you do pay proportionally less tax as a result.
You think the UK should give aid to, or militarily intervene in Ukraine or Gaza etc.? The aid pot is made up of expropriations from the people in favour, and they're first in if war is declared, regardless of their age.
And so on. As an experiment I think it would be fascinating to see how things change when people become personally liable for the things they believe.
I'd love to hear people's thoughts.
YANBU if you agree, YABU if you don't; though please do tell me why, if not.