Once you see a multi-party parliamentary system up close, the US presidential system (and other presidential systems) look far inferior. They are frequently tw

Once you see a multi-party parliamentary system up close, the US presidential system (and other presidential systems) look far inferior. They are frequently two parties only, and the executive branch is too strong. It is like electing a king/queen for 4 to 5 years. Plus the US system is setup to make it almost impossible to change the constitution. If you look at other highly developed democracies, they make small regular changes to their constitution -- that is impossible in the US.