Mmmm…. Not saying us pilots are universally great, but I have definitely seen a significant regression from the mean in many foreign cohorts. I imagine it’s due to fundamental differences in the concept of training. It’s one of the things besides war that fear based societies seem to do better than shame based societies.
There exists a concept called "regression to the mean". I don't think "regression from the mean" means anything.
There is no way pilots form all over the world could "regress to the mean". They could not have been all, or most, "above the mean". The mean would be higher then.
Civilian pilots have to consider that they are flying in heavily congested airspace with 200 passengers in the back. They are not LARPING Chuck Yaeger in the right stuff.
Well, not with that attitude, they aren't. But I've been on some charters where I'm pretty sure that they were, in fact, larping Chuck Yeager. I've seen a solid 2.5-2.8G turns in a 737, as well as some cornea-peeling rotations to max climb. It's kinda funny how things sometimes change when the plane isn't full of paying passengers.
I mean, those are pretty standard maneuvers, up to 4gs or so, in small aircraft, and I used to fly aerobatic frequently... but it just hits different somehow on an aircraft that weighs 70 tons and flexes visibly.