In Orca slicer, if you use tree supports and hybrid, an option appears (advanced must be enabled) for something like “Essential supports only”. It is so much better than spending all that time adding or blocking supports.

Maybe some future school shooter wannabe will notice that they barely even report on school shootings anymore, and Uvalde even reelected the piece of shit sheriff that let all those kids die. Maybe they will see this shooter being treated like some kind of hero, and decide to hunt Billionaires or CEOs instead.
After enough of those, the world will be drastically improved, or the surviving billionaires will finally bring about some real gun control legislation.