It is very difficult for most conda users to maintain conda environments. They use the same env for nearly all their work, don’t understand the hierarchical nature of conda envs, don’t know which one they’re installing into, install stuff with pip without recording it in their env file, etc. The worst local environment messes i’ve ever seen always involve conda.

It can be used effectively, but does not make it easy to do so.

uv makes itself harder to misuse