As for how various daily jobs were related to training, this was actually the result of the efforts of numerous extraordinary beings.
Now, in the era of universal extraordinariness, everyone was eager to hasten their training, advance levels sooner, and avoid wasting time on matters unrelated to training.
But people still had to provide for their families and engage in work.
Thus, societal structures underwent significant changes. Jobs that did not train one's extraordinary abilities became unpopular, and production processes had to be adjusted.
The service industry involved a large part of the population, but could waiters, salespeople, and tellers improve their extraordinary abilities?
