The irony between calling this a strawman and your handle is not lost on me.
Does it work for everyone (or should it?) No.
But at this point don't hate the player hate the game. Can't fault anyone for looking out for number 1 in whatever form that takes (for that individual, and their goals) while at the same time saying collectivism is getting you nowhere with bargaining for pay, working conditions etc.
That's just self flaggelation. You can be miserable together or you can do what you have to do to be happy yourself in your career, life, whatever. At the end of the day no matter what position you fill you are a replaceable number on a spreadsheet to your employer/the union so why break yourself for them if you can make changes that make your life better?
I can say personally not being covered under the natca umbrella and still a fed employee my hours are better, my working conditions are better, my pay is the same (better, actually, by a decent bit) I'm working in gym shorts 4 days a week, i have oppurtunities for advancement and career progression in multiple directions/tracks/agencies while not being bound by a shitty release policy and my outside of work life is LEAPS AND BOUNDS better. Why let all the bullshit drag you down if you don't live for the boards?