I used Java, python, and golang professionally, and the Java ecosystem (and yes, including the language) is far ahead of what the others offer on almost all imp

I used Java, python, and golang professionally, and the Java ecosystem (and yes, including the language) is far ahead of what the others offer on almost all important fronts, including readability, expressiveness, testability, introspection, etc. You just need to be a little bit disciplined - then again, that is always the case regardless of language/platform.