What is the minimum deployment target of the app? From my experience building a production SwiftUI app for iOS13 isn't feasible. Maybe with iOS14 it got better...
we are targeting iOS13 as minimum. For us it works right now, when we were running a no-code MVP before building the app, we saw that our target audience seems to be quite tech-y and tends to have the latest devices. So we knew our early adopters wouldn't too much issues, and that once the app becomes a bit more "mass market", then iOS 13 adoption would be a lot better (something we might achieve maybe next year)