The new long range craze made possible by rangefinders is very technologically interesting & will allow practiced operators the ability to reach way out. That doesn’t change the effects of wind, the stability of rests in the field, or the likelihood of animals moving unexpectedly. Even here on the lunatic fringe most guys won’t shoot many animals past 500 yards.

I know a sniper “instructor” who sets up to shoot bears at 600 yards in steep mountains where recovery is maybe 50% but he gets to brag when he gets one. It’s not my idea of ethical hunting but he wants to be the alpha marksman. Your selection of your tools is your own business- buy a Ferrari to go to the grocery store or a 25x Nightforce to shoot Minnesota Whitetail bucks at 90 yards. But telling me they are necessary is silly.