Cross platform isn't there yet though. I'll definitely give it more thought, especially if it does cross-platform GUIs (something Go does not have good librarie

Cross platform isn't there yet though. I'll definitely give it more thought, especially if it does cross-platform GUIs (something Go does not have good libraries for). That said, Go's tooling, documentation, and ecosystem are much friendlier than Swift's. And since most of us spend more time doing that stuff than actually typing code, it's an important point for me in the comparison.