As the most spoiled class of workers to ever exist, it seems strange to want to unionize. I would think it sounds like inviting the vampire in (legal, HR, etc) without board representation of workers / codetermination similar to the German system. In America's way of doing things, I'm not sure if it's good. Would not look forward to "You have appropriate amount of non-union experience but you are 10th in line so we'll be calling you in 12 months, if we do." A theoretical for tech, not so for film unions which are being excitedly pointed to as good. It can take a very long time to get work under these schemes, which seems incompatible with how tech has worked.