That is complete and utter nonsense! If you‘d seen a commercial kitchen from the inside, you’d know that an air fryer is absolutely useless, as you already have appliances that do the job and do it way better.
And as you are only stating second hand opinions and clearly have no personal experience in cooking on a commercial level regarding neither quality nor quantity, I stand with my point and boldly call you an uncritical believer in advertising and an idiot.