I find, when you deny people bathrooms, they shit in the street. Or park.

When you don't do that, they're a lot more civic minded about things.

Yes, everything youre saying is rational and i see no faults.

But that's the problem. It's rational. Have you ever met a people? They're largely petty bundles of excuses and tribal loyalty buffeted by winds of propaganda enforced myopia and delusional coping mechanisms. Rational self interest isn't a huge factor in how most people live or behave. It is, in fact, vanishingly fucking rare.