And when you mention how other countries are doing better and USA should copy them (like having ranked choice voting to rid the two-party system), Americans will either pretend they didn’t hear that or will go “wE aRe tOo dIvErSE fOr tHaT sHeEiItT”. I was told by someone that Americans generally do not want adopt a system from outside unless they made it themselves. So I guess nationalism also plays a role, too.