You are quite correct, Lang.
People have very weird ideas about Sotapannas, Anagamis, Arahants, etc.
– They are all human. But they live more peaceful lives than average humans burdened by numerous “mind-made stresses.” Other than that, most benefits are not realized in this life.
– Furthermore, they want to do as much as possible to help others.
– Most neighbors may not even know whether I am a Buddhist!