slate dirge
More generally, it would be good to be able to create more complex laws than in the other games in the series. I've already seen from the visuals in the dev diary that the 'city management' aspect seems to be taken into account a bit more than in previous games. Keep going like that and thank you for reading.
earnest crater
different taxation for different items might be a lot, but different taxation for different kind of businesses might be interesting, but hard to balance.
slate dirge
or any way to specifically tax your enemies's shops, that is the kind of effect I'd like to see