@mur2501 @sultmhoor If you really want to learn linux, better to read and apply, step by step Linux From Scratch Manual (for the base system) and then Beyond Linux From Scratch manual (for desktop applications (on the same site). I used during 3 years as main system, but I was tired to recompile each time, and believe I spent too much energy instead of having one distribution compilation alone for n desktop computers.

For me: mainly Arch for my work+home desktop and arm boards/laptop, Manjaro on my wife computer, Ubuntu+Debian (including Proxmox)+few rare BSD (will stop to use them, but some PFSense) for servers. Few try of OSS systems on microcontrollers boards (I’m just learning not sure what is the best for me) and Still Android/Linux on my Phone, next phone will for sure be GNU/Linux based. My Provider box is based on Gnu/LInux too (as most internet boxes).