...do you think mass resignations or dissent will have any impact on organisations such as EK, EY, ETC?
No, there will always be someone to fill the space you leave. None of these organisations will fail...your departure(s) will mean nothing.
Well said...
One of the oldest airlines in the middle east (SaudiArabian) has had resignations enmass before, and it made...no difference, whatsoever.
Except...more overtime for those that remained.