You forgot option 6.
Federal court seeking a restraining order/injunction against SWA for mcCaskill/bond violations.
???? OK, I'll bite. Please expand.
I can't picture any such legal maneuver unless two separate lists are maintained for a very long time. CAL/UAL is at 15+ months and nowhere close to SLI so the precedent has been set for long timeframes with separate lists. And restraining order/injunction would be the wrong tool for resolution.