I can give you some sense of why I use Java and enjoy it today in an "enterprise" setting. The JVM is excellent. Java 8 in particular is quite fun to use, strea

I can give you some sense of why I use Java and enjoy it today in an "enterprise" setting. The JVM is excellent. Java 8 in particular is quite fun to use, streams in particular. The tool support isn't quite there yet for all of Java 8, however. In recent versions the concurrency APIs are quite diverse and easy to use (as much as multithreaded programming can be). There are also lots of good libraries -- Guava, Guice, and jOOQ to name a few. Java is also quite fast -- it's consistently outperformed by C and C++ but it's still competitive and much easier to write.