Kotlin is the coffeescript of Java. Kotlin is actually not a great thing to write with or learn as Java has caught up. (this example speaks over javascript and

Kotlin is the coffeescript of Java. Kotlin is actually not a great thing to write with or learn as Java has caught up. (this example speaks over javascript and coffeescript battle where coffee was eventually killed by native improvements). I would not start Kotlin or learn it unless you go back 5 or more years.