Why do hotels have to recruit people who are good at reading as general managers? Good reading does not necessarily mean strong management ability. Why can't people with high school education do it?

That's not true. Everything has a beginning. The so-called high academic qualifications may mean that the starting point is a little higher than you.

Sometimes I have to admit that, on average, there are still people's ideas, and people still think that reading a few more years will make many ideas different, or they will be more open-minded and may be more thorough. Please note that I said the average level. Of course, there are also many people with low academic qualifications who will be very sensible. Maybe you are one, but as I said before, the difference between the two is the starting point, so the latter may take more time to hone, but I believe that as long as you are good enough, you will be found!