In my opinion, there's a time in a language's life were it should slow down the pace of "innovation". Code bases are complexe things and updating and upgrading them constantly just to keep up with the language maybe counterproductive.

Python is there now, if you ask me. It should slow down and focus more on "maintenance" stuff with little to no impact on its interface. And maybe work on big projects like multithreading or stronger typing on the background and them when they're fully ready.