Do you have evidence to back up your claim that NextDoor is mostly frivolous racist complaints? How did you determine either “frivolous” or “racist” in each instance? Did you investigate and verify or invalidate each of the reports to arrive at a strongly-backed understanding that they were frivolous? Did you somehow determine that race played a major factor and not suspicious behavior? I’m betting you don’t have any such data nor any legitimate way to make those determinations.

> The reason you don't like being called a NIMBY is because it's accurate.

No one likes pejoratives. They add little value to the discussion. It is a crutch where there is otherwise no sound argument.