mise uses `uv` as a backend for some python things (like python tools via `uvx`). If `rv` develops in the same direction as `uv` then it could be the default backend for `mise` ruby things.

I've been very happy with `mise` since switching from asdf, and also very happy with uv in general. I think they play nice together.

I sent jdx this article, so maybe it will happen sooner rather than later