Why aren't there thousands of generals?

Because thousands of people will cheat for a living, and they will do whatever it takes to cheat money.

Thousands of schools are vocational training schools for cheaters. Cheaters in thousands of schools are divided into "upper eight generals" and "lower eight generals". The top eight generals are positive, positive, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, negative. The next eight are collision, current, sky, wind, species, horse, mask and Kun.