Comment by pjmlp

I always found this Python 2 vs Python 3 discussion very interesting.

One does not see such amount of discussions regarding other languages that suffer even bigger transitions problems.

Java is now version 8, still there are lots of places having to deal with versions 4 and 5.

.NET is getting 4.6/5 version in the upcoming months, still many enterprises still have version 3.5 code bases.

Everyone is discussing the benefits of C++14, while many corporations still use pre-C++98 like code.

Yet in the Python community it is such a big deal.