That'd be fine, MS is a blue-chip

I'm not worried about OpenAI messing up uv, I'm worried about OpenAI running out of money and cutting an unnecessary team.

I cant see how the ecosystem evolves being a bad thing?

i think most of the previous package management tools have been like 70% solutions - for 70% of things, they're much better than previous tools, but then 30% of the problem goes unaddressed. For example, poetry does a good job at managing your package, but decided not to manage python versions. So, I still need some other bootstrap process involving a huge pile of bash.

uv feels like the first 100% coverage solution i've seen in the python space, and it also has great developer experience.

I can't speak to the rest of the ecosystem, when I write python it's extremely boring and I'm still using Flask same as i was in 2016.

Nothing. I was very much aware of their prospects. Well, best-case scenario I could imagine them being acquired by Google or Microsoft, that would have looked like a prettier death, to be honest. Anyway, knowing that people eventually die doesn't mean you are immune to being sad when somebody dear actually dies. Especially when they die so young and full of potential.