We can live without snide, elitist remarks that appear to be trying to create division.
It probably originates in a certain social media department.
As an airline pilot, I appreciate the advice and suffer no fools approach of licenced aircraft engineers. While the Qantas ones at time require patience, I'd rather have Qantas' worst sign me out than others best. Particularly overseas.
Cheers to all the professional aircraft engineers out there, licensed or not.