[remram]

My system doesn't have a `python`. On Ubuntu you need to install one of the `python-is-python2` or `python-is-python3` packages for the `python` command to be available.

  Command 'python' not found, did you mean:

    command 'python3' from deb python3
    command 'python' from deb python-is-python3

https://packages.ubuntu.com/focal/python-is-python3

[eikenberry]

All Debian based distros are this way, not just Ubuntu.

[remram]

And a lot of non-Debian distros as well. Python 2 is officially retired after all.