Yes, this is something that most people would never wish, and right now if it happened I'd cry. However, I do sometimes wish it would happen. Why? I'll tell you.
For starters, I love building computers. It's a ton of fun. Sure, it sucks having to install software from scratch, but I enjoy the rest. But I have nothing to build because my computer's in good shape and all together.
Secondly, I have fun helping people pick out parts to build their own computer, and it makes me want to build a new computer.
But, while I enjoy helping people with thier computers, it makes me want to buy stuff to make my own. Though, I'm currently unemployed so it'd be dumb for me to build another without having to.
So that's why I sometimes wish my computer would die. And that's also why I keep an external hdd with my stuff backed up on it.