Wait, VB is still around?
Also, Java needs to go the way of COBOL. Java was once a language with a lot of promise, then Struts and Springs came along and decided it would be even better with a large dollop of XML and DI on top. Everybody knows nothing is more stable and maintainable than hot-swappable runtime dependencies glued together by XML files. That's the point I relegated it to the trash pile of history.
I don't have strong opinions of C#, but I don't think it's a pretty language, largely because it carries a lot of the baggage of its time trying to out-Java Java. It reminds me of what Swift has become, a good concept that is more suited to serving its masters than relevance as a general-purpose language. I don't see C# ever overtaking C/C++/Python, but Java, sure, I don't think anybody will shed a tear that day except maybe the consulting shops seeing their cash cow lose ground.