Not OP but to me the ecosystem is too disjoint. To ship "production python", you need to figure out which of the "current" tools are to cobble together to buil

Not OP but to me the ecosystem is too disjoint. To ship "production python", you need to figure out which of the "current" tools are to cobble together to build, test, and share your code. `cargo` combines poetry, ruff, pipx, sphinx, pytest, etc. You might expect this to be worse. In some cases, it is (e.g. pytest). The super power is in being able to get a project up and going immediately without wasting time on figuring out which tools to use, scaffolding them together, setting up a host for your documentation, etc. Then there comes the problem of distributing it where the target system has to have just the right version of Python.