I am a GNU/Linux user since 1996. During the first months, I tried to install Red Hat several times. Then, for four years, I loved to do everything from scratch with Slackware. After that, I decided to use Debian in 2001 as a first step to become a Debian Developer. Finally in 2019, after 18 years using Debian for everything including workstations, laptops, servers and containers I made a full switch to NixOS.