The problem with Python 2 to python 3 is that python 3 was essentially a new python 2 esque language instead of just being a major version bump. If python 4 was no GIL python, then both Python and C would remain unchanged as a language.
The problem with Python 2 to python 3 is that python 3 was essentially a new python 2 esque language instead of just being a major version bump. If python 4 was no GIL python, then both Python and C would remain unchanged as a language.