someone using Torah to make money to me seems completely wrong

There is a pretty straight forward law that one is not allowed to make money by learning or teaching Torah. But as for shechita I can see the point of having a rav to check the knife and signs of possible traif. I can also see the point of a Kollel where people accept charity in order to continue learning Torah. That is to say, that I can see in positive light the yeshivot and kollels where people really want to learn Torah, and accept a stipend in order to be able to continue to learn. But the position of someone using Torah to make money to me seems completely wrong.