For instance, nobody admitted they didn’t read the fine print or objected at the time, or anything like that. In light of that, my story that “some employees had a change of heart about their contracts and took up activism” would be just as valid. You might not care about that distinction, but it puts the events in a slightly different light from the other explanation about “employees don’t have leverage when they were being hired”.
And yeah, your story would also make sense if this was a play about taking the power back over their own contracts. But considering that they are still striking over existing employee contracts would contradict your story.
Since I’m being downvoted anyway, fuck it. I think these employees are being duplicitous or at least misleading about their intentions. I think their activism has overridden any ideals they might have had about negotiating power. And I think “forced arbitration” is not worthy of moral condemnation. You are free to tell me all the ways those are terribly wrong ways to think.