Rasa Pro 3.8 and above is taking hours to install via pip

I’m trying to install Rasa Pro==3.8 and above using pip. Its already been 4-6 hours and still it’s not installed yet. It keeps backtracking and resolves dependency fixes. I’m confused what method to use for fast install of Rasa Pro now.

PIP command used

pip install --extra-index-url https://europe-west3-python.pkg.dev/rasa-releases/rasa-pro-python/simple/ rasa-pro

Virtual Env: Python 3.8