my favorite part: you can bind everything with key binds and then bind those bindings to shorter key bindings

This is yet another attempt at reducing (or eliminating) the performance impact of the GIL on concurrency.

Lots of existing discussion here: https://discuss.python.org/t/pep-703-making-the-global-interpreter-lock-optional/22606

What are people's thoughts? I like the idea, but am concerned that it may fracture python development in the short term.