Why not use the built in package manager? No need to drop to any command line...
It would seem that Ubuntu doesn't have the Synaptic package manager (not sure why?) - maybe it has a graphical package manager of it's own?
I don't use Ubuntu (and never have) but I seem to recall it does have some kind of graphical package manager...?
I am keen to explore the 'out of box experience' with Ubuntu. So I am investigating the default options and trying to avoid customizing it too much at this stage.
Ubuntu comes with the App Store (AKA Snap Store). It's more like the Windows/Apple/Google Store that people will be used to from other desktop OS, phones, etc.
It looks something like this...
Users are introduced to the App Store at the end of the Ubuntu installation process and encouraged to install applications using it.
Synaptics is fine as a package manager, but it's not very user friendly. I think going to the 'app store' to find or manage applications is a far more natural thing for people who are used to using iOS, Android, MacOS and even Windows.
That said, I use
UniGetUI on Windows 11 to manage packages from multiple sources (local install, Windows Store, WinGet, Chocolatey, Powershell, PIP, etc.), which a bit more like Synaptic...
Anyway, i've gone way OT. I should should probably put all this in one of the other Linux/Windows debate threads!