It’s going to remain talk and nothing but talk until the bulk of this group at least takes the first step in admitting that they are workers in an industry. And while all industries and markets are unique, there is commonality.
Stop trying to recreate things from scratch. You can’t ask how unions can get started and dismiss all the industries that already have them as not similar enough or look at the ones that don’t have them and not relaly, really listen as to why they don’t have them.
I’ve worked in an union before. I don’t have a union right now, and here is the important part, I don’t feel like I need a union right now. We’re surrounded by other unions though, so it would not take much to get one going if it ever came to that. It just hasn’t.