Well, if the ability to vote for a union is there, why is it not being exercised?
It's going to take union reps standing outside stations, handing out info that educates and informs employees of their options. The vast majority of employees most likely aren't even aware of the RLA rules changes, might not even know what the RLA is. If the Teamsters or any other union aren't willing to step up then IMO the union movement is dead and we might as well grin and bear it. But I truly doubt if the majority of employees are truly content, just uninformed.