I don’t know why you keep bringing up Python being dynamic, it’s not particularly relevant. What matters is the content of the request which is to outline how the feature should work and be maintained over time before it can be accepted.

What’s your position? That we should allow an extremely complex system into Python with:

- No clear design goal?

- No maintenance plan?

- No discussion with the steering committee?

PyPy and Jython, and others are not built by the Python team and there has never been a suggestion that any of these systems would be part of CPython.

So again, I still don’t see how different implementations of Python are relevant to the discussion about CPython.