I’d like to turn the question back on itself here, should we distrust your argument that allows us to discount arguments, especially in emotive debates, on the grounds its conclusion is possibly self-serving for you? that it excuses your discounting of people you disagree with in emotive arguments?
Watch how he treats the arguments of people with whom he agrees. Also watch his conclusion (and more subtle agenda as applicable).
Watch how he treats the arguments of people with whom he agrees. Also watch his conclusion (and more subtle agenda as applicable).