Bantios....
Either you are trying to stir people up for a laugh, or you are very naiive and uninformed.....either way it does not reflect well on you.......
I suggest you try flying long and medium haul accross multiple time zones, with consecutive flight patterns crossing to Europe, the USA, and Asia, then you might start to understand what is being discussed. You would soon realise that being 18 years old would not help you as much as you think, let alone mid to late 20's.
I suggest you finalise your retirement plans, seeing as you yourself will be retiring by the age of 50, as by then you too will be incapable of climbing the steps into the crew bus. (Thats if your stupid comments have not inspired someone to break both your legs before you reach that age).