Why be so incredibly defeatist?? The skills/experience that got you to the nice airline gig will get you to another nice place but you must set out to apply them. Que sera sera will have you bulldozed by the motivated competition.
The industry is in a terrible place. Those who survive this crisis still have to face the forces of a globalised workforce willing to work for vastly less money than Europe/US salaries, and we hold a skillset that is dumbed down by the day.
The writing is on the wall, folks. Act to protect your future prospects.