The nspawn does look interesting, and potentially exactly what I want. Although, this wiki page is dense enough that I am concerned I am going to somehow miscon

The nspawn does look interesting, and potentially exactly what I want. Although, this wiki page is dense enough that I am concerned I am going to somehow misconfigure it and be less secure than I would be without using it. I Flatpak wherever I can, but several of my required applications are not first-party packaged, which makes me extra squeamish about installing them.