I've used both Kotlin and Scala a bit and for some very specific message passing/protocol tricks, Scala was able to let me do what I wanted more than Kotlin. Th

I've used both Kotlin and Scala a bit and for some very specific message passing/protocol tricks, Scala was able to let me do what I wanted more than Kotlin. That was maybe 6-12 months ago, so I'm not sure if that has changed. That said, there is something pretty cool about Kotlin that I like. Congrats on 1.0 Beta.