Dream on ...
... and try to continue to squeeze out as much as you can from the LH group. What is wrong if a small group of key experts is blackmailing the rest of the company to pay the next Porsche? Of course, someone has to pay ... but who cares?
Lufthansa should be able to survive the next 10 years, even if the current contracts for the LH pilots aren't modified. So what. Should be enough for a Ferrari, before LH goes to scrap.
Après moi, déluge!
Just bad luck for the rest of the employees, that cannot afford to ignore a changing world - shall they find another job, once LH is breaking up.
Passengers won't pay anymore enough to let your business continue as before. You are in a position to ignore that. Others don't. Their problem, not your's.