If you don't know K9s, it is a Kubernetes CLI manager, one of my favorite tools to use from the console.

This is an example screenshot.

To install it from Ubuntu, it is best to download the .deb binary from the releases page

Or with wget from the console like this:

wget https://github.com/derailed/k9s/releases/download/v0.31.5/k9s_linux_amd64.deb

For setup run

sudo dpkg -i k9s_linux_amd64.deb

Enjoy!