@aral I fear they're "waiting for a sign", which is pretty much how things go down when you have an already pliant population.
There's also this, which makes mass strikes all but impossible without it becoming a federal crime https://en.wikipedia.org/wiki/Taft%E2%80%93Hartley_Act
I'm dismayed at the lack of energy in any resistance, and the idea that the resistance can be planned on social media