Yeah it would be nice if we could simplify instead of add a bunch of special cases.
However it’s easier said than done. In your example for carbon tax, how do you determine the cost of removing carbon? Does creating a new solar/wind power plant count? Does increasing efficiency in an existing home count? What’s the difference between that and just paying for carbon capture? This is what the carbon offset economy was supposed to be about but it’s ultimately difficult to implement correctly and inherently full of complexities. I’m not saying we shouldn’t try, but it’s really hard to simplify some things.
I think there’s evidence to show that even though punishments may be heavy, if the chance of getting caught is low people will still do it. So that means you’d need to increase surveillance and enforcement which comes with it’s own issues.
Or don’t support all the features