Back in the mid-90s I was doing desktop support. It was a lot of work because PCs were relatively new (and they were garbage!), and people broke shit all the time. Sometime around '96 a disk-cloning utility called Ghost was released. It was great - one could provision a fully working PC with all required apps and config settings in minutes! Sounds lame now, but back then it was revolutionary. It had a dark side, though. After about a year most people I worked with had lost the ability to troubleshoot even the most basic problems. The solution to every problem was to just re-apply the standard Ghost disk image (we called it 'Ghosting' back then) ... Can't print?
Ghost it! Not receiving emails?
Ghost it! Word is too slow?
Ghost it!https://en.wikipedia.org/wiki/Ghost_(disk_utility)