I have had it working previously but not sure what I did to remove it or delete it possibly. I can't see the python environment selector anymore in VS Code for Python, I am almost certain it is the source for many other issues I am experiencing. I have the Python extension installed and Python installed as well, I have tried reinstalling different Python versions and reinstalling the Python extension in VS Code.
I've included pictures to make it clear what is missing, thank you in advance.