[ben_w]

That's basically my reason for wanting all laws to be simplified to the point that an average person can remember at least half of them[0] in aggregate — if people don't know their rights or responsibilities without having to pay a lawyer, that feels unjust by my standards.

That said, there's no rule of nature that says running a business has to be cheap; it may not be optimal if all the laws in each marketplace are different, but I feel much less strongly about it — and not just because higher levels of government can unify and simplify when things get too much, nor just because I'm in Europe and one side of the border is all Rindfleischetikettierungsueberwachungsaufgabenuebertragungsgesetz and the other is Ustawa o przeniesieniu zadań z zakresu nadzoru nad etykietowaniem wołowiny because it's not just the law that isn't unified.

[0] of those laws that apply in general, at least; there's no need for normal people to know details of the accounting laws that apply to businesses unless the society really does want everyone to be a small business owner