Honestly, given the constant rollercoaster of version management and building tools for Python the move to something else would be expected rather than surprising.

I’ve seems like a great tool, but I remember thinking the same about piping, too.

uv is a revolution in every possible positive sense of the word in the Python world and I've been here since 1.5. it is imperative that bitter oldtimers like us try it, I did and the only regret I've got is that I didn't do it sooner.