What was I doing 20 years ago?
20 years ago computers were a hobby and I was in the last year or so of my former career as the harried manager of a busy restaurant. As a restaurant manager, there is always something on the horizon to dread, whether it's an inspection, half your crew leaving to go back to school, some huge catering event, drama with customers or employees, or some nameless thing that will surprise you with the efficiency and subtlety of how it utterly screws your day. Ultimately, there really was no better training for an IT career if you look at it that way and from the standpoint of intensity.
Going back to IT, I had a user that had been ignoring the "SMART" warning that his hard drive had one foot in the grave and the other on a banana peel for a week or more, had never backed up his data, and was a general pain in the ass to boot. (there's always a few of them) Inevitably, the drive failed and the machine landed on my desk. I spent several hours trying every trick I knew to get his data back, to no avail. Because what he did was so "vitally important", he managed to persuade his manager to shell out the >$2,500 for data recovery. Upon getting the recovery media back, I took a look at what was recovered. About 30 gigs of personal photos, music, and other personal docs like his tax returns, and maybe about 100MB of spreadsheets, PowerPoints and the like, most of which had dates older than a year. In other words, nothing especially business-critical as far as I could see without delving into it. Maybe one or two relevant spreadsheets that he could have recreated easily in the time it took the recovery company to process his drive. (and which he probably had to anyway) Overall, time and money well spent. Beer icon because we all deserve one.