I agree with what you’re saying, except I think it touches on that unionizing is the path to being able to say no to additional work (with impunity) and get the most fulfillment from your craft. To feel the familial support of the people you spend 1/3rd of your life around. Your well-being is all tied together. Purpose might not be the right word for it. It was just the word that came to mind. I think it is the right path for most workers.