Alright i grabbed a fresh parrot iso (4.10, security edition) for test, and before running a full system upgrade it let me install python-pip. Then I upgraded everything which pushed python-pip-whl to 20.1.1-2 and got rid of python-pip…which got me the same errors.
I also tried dpkg installing a python-pip-whl 20.0.2-5 deb package but it apt got mad about it.
Then i realized you shouldn’t need python-pip afterall, check out the man page for pip:
On Debian, pip is the command to use when installing packages for Python 2, while pip3 is the command to use when installing packages for Python 3
Then i looked at the changelog for python-pip here:
https://launchpad.net/debian/+source/python-pip/+changelog
"Ship /usr/bin/pip in python3-pip since it is no longer provided elsewhere"
So you should get pip (python2) and pip3 commands all from the python-pip package from now on.
Hope this helps