The frequency with which NBA coaches are tossed compared to the other three American pro sports is ridiculous. Refs in those other sports get screamed at by coaches just as much as they do in the NBA, but rarely get tossed.
People say Tatum and coaches have to get thicker skin and put up with how they are treated by refs after complaining about bad calls or no calls. I contend it is the NBA refs who have to grow thicker skin and put up with the complaining like the officials in other leagues do.