Everyone also thinks their country has the worst human rights because “some clause buried in the constitution means you can’t eat fish on a Tuesday if you’re from X religion” or “somebody lost a court case against a corporation so they didn’t have to make Y accessible” which is room for improvement, sure, but then you’ve got places like Malaysia where you get drastically reduced rights per the constitution if you’re not both ethnically Malay and Muslim (other places with bad human rights exist, this is just a hopefully non-controversial example)