> Guest languages never get to own a platform, and with time all platform languages end up getting enough features They do up to the point where they differ ph

> Guest languages never get to own a platform, and with time all platform languages end up getting enough features They do up to the point where they differ philosophically. Java is never going to turn in to a Clojure, nor is it going to adopt the type of dynamic scripting features Groovy offers. Kotlin and Scala are more at risk in that way.