The Germans claimed shotguns were workarounds and unfair violations of the established laws of war. This isn't much different.
"OMG HE HIT THE E KEY!" Everyone has an E key. If you're too dumb not to know how to use it, then, well, you deserve to lose lol.
And so on. Losers always blame others for their own failures.
Regarding shotguns in WW1:
To be fair my only issue is that damn engine off at the top of loops, you know its gamey but keep doing it.
Thats the difference between a "Gamer" and a "Simmer" I suppose, because we both know in a dogfight you wouldn't do it in real life.
No different than the bomb and bail gamers who are gaming the best way to win the war, after all the flight back home is useless in a tactical sense.
So can everyone do it? Yes but should they? We can all become Vulchers, HOers, Bomb N bailers and GV players that hide inside of buildings.
Then there will be no one to shoot at because they're all hiding in buildings and spending more time in the film viewer finding each other than actually playing. But I reckon that's still legit because everyone has access to the film viewer.