How many people are digging into and contributing to any python tooling? How is C meaningfully more accessible than rust? Plenty of people (yet also a significant minority overall) write each of them.
> Is there anything being done in uv that couldn't be done in Python?
Speed, at the very least.
You could just ignore uv and use whatever you want...
> How is C meaningfully more accessible than rust
They've been teaching C in universities for like 40 years to every Computer Science and Engineering student. The number of professionally trained developers who know C compared to Rust is not even close. (And a lot of us are writing Python because it's easy and productive, not because we don't know other languages.)
> How is C meaningfully more accessible than rust
In an ecosystem where the primary implementation of the language is in C and nearly all native extensions are written in C do you really not know the answer to that?