Problem with pip3 (Python package manager) in Kali Linux. How to fix?

Question

linux

Installed Seeker from github on kali linux. The installation went without technical chocolates, but at the start of a skirmish. Python version - 3.8.2 Linux version - 2020.2, and if exactly 5.5.0-kali2-amd64
Here is what the terminal displays when trying to run the program:
[email protected]:~/seeker# python3 seeker.py
[+] Checking Dependencies...
[-] pip3 is not Installed!
[email protected]:~/seeeker#
I guess if pip3 note is installed it means it needs to be installed. I googled and it says to install python3-pip
I tried to install with sudo apt install python3-pip and sudo apt-get install python3-pipbefore updating the packages. BUT! This leads to the second problem: No installation candidate found for package 'python3-pip'. By the way, I have never been able to install anything through this command, the error constantly pops up - Unable to find a package (such and such a package) How can I fix this?

Answer 1

sudo apt-cache search python3
- pip