Yeah, the current state of Python is the worst. Especially in machine learning, it's common that a project only supports one of conda or pip installation, which

Yeah, the current state of Python is the worst. Especially in machine learning, it's common that a project only supports one of conda or pip installation, which are often but not always compatible. The idea of storing all dependencies in "requirements.txt" is a good idea but has not standardized across the Python community. IMO all the 2 -> 3 upgrade difficulties have slowed down the development of the Python tooling ecosystem.