After having used both, I'm not yet sure which is better of `pipenv` or `pip install --require-hashes` + `python -m venv`. For example, `pipenv sync` doesn't un

After having used both, I'm not yet sure which is better of `pipenv` or `pip install --require-hashes` + `python -m venv`. For example, `pipenv sync` doesn't uninstall packages which were previously in the same Pipfile{,.lock}, making the sharing of Pipfile{,.lock} via version control kinda pointless. `PIPENV_VENV_IN_PROJECT` not being the default is also annoying for development.