Earlier quoted context omitted.
This is a very solid point. Having an internally developed language like Go (which is, according to Rob Pike, being used "for real stuff" inside of Google), the creator of Python (one of the most widely used languages in recent years) and the creator of Java (one of the most widely used languages for at least a decade now) under one roof has to be an embarrassment of riches for any group intending to innovate in the…
Nah, that's too many cooks. They all want different things. Guido is interested primarily in usability, and Python is notoriously poor in performance. Rob Pike writes systems languages. With Java, Gosling has written a very enterprise-friendly language, that drags C++ halfway to Lisp.
I'm under-rested and under-caffeinated, but the only thing I can think of that I'd call an intentional similarity between the two languages is the fact they're both garbage collected.