Assume the TA passes. Also assume that Delta and UAL's WO regionals have to match the AA regional pay to avoid massive departures of pilots.

With all the Wholly Owned Airlines paying $90/hr and $150/hr who is Mesa going to get to come fly for them? The only thing helping Mesa right now is they provide AA feed so I think the AA WO are not terribly eager to shoot AA in the foot by taking pilots that may be providing AA feed.