To "blue sky" it for a moment...
Job title inflation is also amusing. Have you noticed how there are no secretaries anymore, just PAs? Trolly-dollies are
PR executives. Blokes who paste billboards? Marketing consultants. Plumbers are hydraulic systems engineers. As a 16 year old I got a job in Burger King, telling them that my previous employment had been as a journalistic material distribution engineer. They seemed quite impressed.