Yup, precisely this. Obviously this is super hard/impossible to calculate, but everybody should be paying in a certain fraction of what they are getting out of

Yup, precisely this. Obviously this is super hard/impossible to calculate, but everybody should be paying in a certain fraction of what they are getting out of the system. ex. The entrepreneur that gets access to the road system, educated workforce, police/legal system protection... if they didn't have that then they couldn't profit from their widget. So pay something significant back to the system, or you can't participate in the system.