So you think the workers who didn't join the walkout are lying when they say they fear the union and who they actually fear is Tesla? Do you have even a shred of evidence for this claim?
Seems like extortion to me, so I certainly wouldn't want to put my career or my family in the crosshairs of a group that's willing to sink to such lows.
When the mafia demands protection money, it's prudent to fly under the radar.
When individuals decide not to do business with a corporation, it's a mafia, huh?
Corporations have to be forced to submit to society or they'll run roughshod over everyone as soon as they are able. They might even play nice at first, offering good conditions and pay, but that would never last. Learn from history.