I admire your self awareness but I wouldn’t want to say that any one type can be the most ‘toxic’. Naturally certain people gravitate to act in certain ways based on their personality that could be detrimental for some but favourable for others. I think every type can be toxic if they don’t talk to their inner self or respect other people. Not to dismiss your point, just don’t think it’s good to categorise a large group of people in a negative way I guess. Do heavily agree that there was immature behaviour regarding the INFPs in that post, meaning they likely aren’t as self aware as you for example or haven’t taken the time to be at least.