Unfortunatly cities, states, and the Congress/President enact laws that overrides the 2nd Amendment all the time.
The left hates the Constitution and see the 2nd Amendment as the most vulnerable part if it because they can get an emotional reaction against it by demonizing it.
The left will never give up on overturning the 2nd its the cornerstone for their agenda against individual liberty, and the limitations on government.
Quite true. However, you may note that 2A has gone forwards, not backwards, in the last 20 years.
There are probably fewer restrictions now on gun rights than at any time in the last 50 years, maybe longer. And there is most certainly less public support for “gun control” than in a very long time, regardless of what the libs say.
That’s why they’re reduced to emotional arguments after each atrocity. Without them, they have no argument at all.