Not necessarily BF2.
On this and other threads, there is a hint of natural angst with what people see as the airlines 'taking stock' to disadvantage their staff. That may or may not be true.
However, there is also a hint that some will try to play hard to get when they are asked back. What I am saying is that if you whack the dog now you will get bitten later.
Better to get back and start over.
It's gonna be less time than you think IMHO, but it's going to be a long time before it's back to the norm of pre 9/11, so it is better to have a contract you don't like than not to have one at all!