A concept can still be generally true even if there are exceptions. It's useless anticommunication to pretend to be unaware of that. Almost no statement ever made can be said to be true without exceptions, and it would be impossible to communicate at all if you actually tried to enumarete every possible qualification to every statement. Pedantry is if anything a worse crime than hyperbole.
The 10x concept isn't "generally true", it's generally false, and reeks of ignorance and hero worship. "10x" is a quantitative claim. If you really meant 1.15x, why not say so? Is it because that sounds rather unimpressive by comparison, and therefore is not conducive to your elitist rhetoric?
The truth is that the gap between average and peak human performance is actually rather modest, and this is reflected by hard numbers wherever they are available. There is no need to invoke 10x ubermensch nonsense.
