It’s not really a big deal, but I am currently writing this using a linux kernel I compiled from source, which certainly feels like an accomplishment. The Arch Wiki has made the process fairly easy to follow. I just took the stock Arch Linux configuration without changes for now.
The most important part of this is of course that I have the option to do that, to take the source code of this incredible project and build my own kernel binary.
I installed gentoo from stage 1 or maybe 2 back in the day… it compiles to compiler to compile the rest of the build process and then compiles the kernel and base… quite fascinating but it took about 3 hours on the hardware I was using.