I’m lucky to have only had one system nuked by a faulty power supply that shut down during a kernel update.

I usually just reinstalled back then. But I didn’t get into it till the late nineties. Back when Ian was still on the list serves.

Unless you mean nuking the OS or borking the bootloader. Then yeah, countless.

Fedora based actually

Fedora desktop with KDE. Or you could do grape Arch

https://garudalinux.org/

Or Blueberry Fedora

https://bazzite.gg/