I’m skeptical that these are uniquely tech problems; I suspect they occur in relatively even proportion in other industries, but other industries have bigger problems that tech largely doesn’t have, and so they aren’t preoccupied with “toxic personalities”. In particular, the “tech is terrible” proponents need to explain why tech selects for toxic people more than other industries, and so far all such explanations depend on (toxic) stereotypes of whites, Asians, men, and people interested in technology (“nerds”).