> The trustworthiness of information and politicians varies greatly.
Yes it does - and we are hopeless at determining who is trustworthy and who isn’t.
For example I am a well educated, well paid, and politically aware person and I trust Trump. Other equally educated, paid, aware, etc people distrust Trump.
> throw up your hands
I think we need techniques to move in a positive direction even in the face of propaganda.
Techniques to ensure politicians are worse off when we the people are worse off. E.g. Salary capping for life at say 2x median state pay.
Techniques that help us risk adjust decisions based on how easy it is to back out of them. E.g. It’s far easier to add more immigrants if we find out we have taken in too few than it is to kick out immigrants if we find out we have taken in too many.
Techniques that ensure negative consequences of voting a particular way are felt by the voters. E.g. if you vote to ban private schools and it goes through then your kids are assigned to a bottom 25% public school.
Etc.