After a decade as a Java (and Kotlin) dev I recently got to work on an iOS app. The transition from Jetbrains products to Xcode has been painful, to say the least.
I tried appcode before it was retired, and it was a much better experience all around. I can't understand why Apple insists on maintaining this pile of crap instead of working with JB like Google.
I'm in the same boat, been working on Android apps personally and professionally for about 6 years and recently had to do some work for our iOS app and I've spent every minute wishing I could use a JetBrains product instead