Absolutely. I think Kotlin might settle in a specific Java platform tooling category where a bunch of code in Java can be concisely expressed in Kotlin. With S

Absolutely. I think Kotlin might settle in a specific Java platform tooling category where a bunch of code in Java can be concisely expressed in Kotlin. With Scala being more than a decade old, its most popular usage is Apache Spark project which is not saying much. Kotlin would first have to reach beyond Scala which itself is small percentage point of Java.