I found an old Thinkpad laying around in the office once and just for shits and giggles decided to give the old Linux thing a try. Threw Ubuntu on it, hated it, tried again with Debian, now I'm a full convert. It's my main dev Machine but I've thrown a Debian VM on my PC at home for when I WFH and dual booted my MacBook I was using before with Debian.
It's just... So clean...