I once was a small college assistant football coach...I actually heard a professor say that his research was hampered by having to hold classes for the “necassary evil”, the students....
I taught at a University for a couple of years and that is how most feel. They are there to get their pet theories (research) paid for the students are a hassle.
Of course my attorney husband said they used to tell him in law school “Practicing Law would be great if it weren’t for the clients” He agrees and pretty much retired after 10 years. He keeps his license up and does some pro bono stuff but that’s it. Fortunately the farm is large enough to provide a good income.