I agree with all of what you wrote (I also had insufferable personality in my past, and I'm really sorry for that). It's just that most of these people are lost

I agree with all of what you wrote (I also had insufferable personality in my past, and I'm really sorry for that). It's just that most of these people are lost in their bad habits (video gaming / drinking / getting overweight). But they are usually not violent people (except of the few people with grave mental illnesses who started shooting other people because of their frustration, and people who were cheering for it...that was very sad). BTW: for controlling weight, I'm right now using Dexcom G6 continuous blood glucose meter with a High setting of 9.0 mmol/L. It worked wonders for my parents (they are losing 1.5kg / month using it, both are 70 years old).