Ubuntu because I don’t want to make researching distros a hobby and because I can use X-windows and because I know from experience I can use X-windows. For com

Ubuntu because I don’t want to make researching distros a hobby and because I can use X-windows and because I know from experience I can use X-windows. For completeness: I use Windows too because I use some commercial software and can buy used Thinkpads for about $100 any time I want another laptop.