UAL still looking to hire another 650 or so over the rest of this year and continuing into next year. Quitting does seem to be the only thing you are legally allowed to do rather than wait potentially another two years for the NMB to pull its head out. They could do so sooner, but judging by the "progress" made last week in D.C. agreeing to another meeting they have an excuse to avoid doing anything for a while longer.
I'm in new hire FO training at UAL right now, and there is an 8.5 year Allegiant guy in my class. Having such a senior guy bail says pretty much everything about what a crap deal you guys have. Good luck with your apps.