I've been super impressed by Android Studio overall - it works way better than any other platform-specific fork of a popular editor I've used (looking at you, Arduino). XCode is a waste of my time - it's slow, buggy, and the errors are useless if they decide to ever show up.
With all the "ai text editor" startups we've seen, someone just needs to find a way to hack the XCode build & emulator functionality into a useable editor, and they'll have thousands of paying users in a week.