I have not paid any attention to “approachable concurrency” because my team and I don’t need it: we put in the work, designed new patterns, and have a performant, safe, complex, and uncontrived app written in Swift 6.0 / Swift 6.1 from the ground up, now in beta.
As far as I can tell, “approachable concurrency” punishes us for putting in this work—that no one else was willing to do, apparently—by creating a new dialect of Swift 6 and culturally deprecating the dialect we used.