In this purely hypothetical airline (HA), I would tend to agree with PilotAbroad's basic thrust.
There , however, needs to be a number of circuit breakers. A couple might be:
Waiver of the all-or-none philosophy.
The interview process based upon referral by three, four, five... employees of the HA in good standing.
Interview panel made up of cleanskins. Two internal and one external. Majority view rules. By making the resolution of the panel non-binding on the company it will, in fact, be binding. I say this because it will allow the company to show good faith, which it is 'hypothetically' keen to do.
Media totally excluded by all parties.
The process must bring closure for all, once and for all. An MOU to that effect signed by all parties would help.
Probation system based on result of interview. P-plates on the freighter for twelve months perhaps.
I fear the leap of faith required may be too great but I would like to be proved wrong.
All hypotheically speaking of course...