Nothing much would change.
NY would still have its current laws. So would Hawaii.
GA would still have its current laws.
As demographics change, GA might change.
Way on down the road things might get more restrictive.
In summary, such a ruling would not disarm anybody at all. It is just a ruling saying no 2A. That does not automatically mean guns are illegal. A legislature has to pass a law saying so.
NY would still have its current laws. So would Hawaii.
GA would still have its current laws.
As demographics change, GA might change.
Way on down the road things might get more restrictive.
In summary, such a ruling would not disarm anybody at all. It is just a ruling saying no 2A. That does not automatically mean guns are illegal. A legislature has to pass a law saying so.