Debian. APT sucks, the installer looks like straight out of 1999 and the packages are just wayyy too old. Also apt-autoremove deleted half of my system the 1st time I tried debian...
Debian is my hometown because back in, I guess 2014?, I had a computer that just sucked. It was like 1GB RAM, I think a single core CPU. Debian was like the only distro that actually installed. Ubuntu, Mint, etc. didn't even finish the installation