Deep character flaws that lead to Toxicity! Negative people that are always saying "it can't be done", "refusal to experiment and try new things", "blaming", "

Deep character flaws that lead to Toxicity! Negative people that are always saying "it can't be done", "refusal to experiment and try new things", "blaming", "refusing ownership", "whiners", "people that seem to be happy when a failure happens", "folks that reject collaboration and wish to be left alone, you know, the lone superstar programmer"