Alt text: A line plot with 2 axis (confidence vs competence) referencing the Dunning-Kruger effect with various distro logos placed at different points on the line. Starts with mint/ubuntu near (0,0) and progressing through multiple distros to end up with opensuse/fedora at what it calls “the plateau of sustainability”
I’m not RanzigFettreduziert, and I don’t know much about PopOS, but…
Downsides:
It’s kindof the second-most hardcore OS out there after Gentoo. (Nobody actually uses LFS as a daily driver, so I’m not counting that for this.) It’s the sort of OS that will teach you a lot and let you get down in the guts. But also avoids a lot of the downsides of Gentoo by remaining a binary OS.