Earlier quoted context omitted.
> Pray god that I never have to wipe my hard drive though. Getting all the random libraries and whatnot that I've accumulated over the years would be a pain in the arse. Something there doesn't sound right (and brings up questions about how do you even manage so many random libraries and whatnot). Dependency and package management isn't that difficult and when I wipe my hdd/ssd it usually takes me some 30 minutes to…
It's more about superstition. My laptop works right now ... mostly ... I don't want to poke at it unless I have a very good reason. Because something always breaks and then you are in a world of pain as in this XKCD about setting up dual-booting with BSD http://xkcd.com/349/
Now I destroy and recreate as often as feasible. Never go more than a 9 months w/o a rebuild.