Wow, I so surprised that the AUS destinations have been pulled. It's almost like the regulatory authority downunder had some input. Well done CASA. Next for the FAA to step up and stop this lunacy.
All the time you complain to your company or the regulating authority you work under you will get no where, history tells you that.
If you can get the attention of the crews into whose airspace you fly, under crewed and over tired and get them, through their union, to make a flight safety case out of it, you might start getting somewhere. Time to call on your American colleagues to step up to the plate, perhaps?