VB47,
Good to see you can air your problems on a public forum. I hope you get a positive result.
Please be aware that flight crew are an important section of any airline, but please appreciate the fact that it is only one particular section.
If the refueller doesn't turn up, you don't fly.
If the tyres are worn and there are no spares because the guy that overhauls them is sick, you don't fly.
If the reservations dept don't book any punters then there is no reason to fly.
Loadsheets, cargo manifests, finance, HR, security etc etc are all part of the operation.
You are in no way the backbone.