Just like Roe v Wade didn't get into abortion law specifics it's up to the current SCOTUS to interpret - that's how the constitution works bud.

If you want to complain about something fixable, how about you focus on the fact that the checks and balances in his country's federal government no longer exist and call for congressional term limits? That'd be a start to straightening out this nation's problems rather than pretending everything is fine and quibbling about guns (which have existed in this country in larger numbers than people since its founding)?