Because greed leads people to harm and neglect others for gain? This is an extremely basic idea, and if it's still not clear to you, maybe you could watch a movie like Wall Street (https://www.imdb.com/title/tt0094291/) and pay close attention to the Blue Star employees, how Gordon Gekko is willing to harm them, and how little he cares about it. It's probably not the best movie to teach this, but at least it's for adults and it came to mind easily. It feels like it would take more time than I'm willing to spend to explain it.
> Almost all the better societies, more livable societies are where people are free to pursue their own self interest (aka greed or profits). The one like North Korea where government beats people to be "non-greedy" appear to be pretty violent places to live.
It would probably do you well to just completely forget about North Korea. I'm no fan of it at all, but what you wrote reads like a rough rehash of some melodramatic libertarian propaganda meme (e.g. make and extreme idea like "greed is good" by placing it in opposition to a villain).
>> which is almost never correct
> I am not seeing either any black or white. You on other hand just called a lot of people antisocial. So people who move out of California to Nevada because they dont want to pay 10% (or 16%) state tax are antisocial ? Seems pretty black and white assertion to me.
You totally are seeing things in back and white (or more precisely, pairs of radical extremes). However, I'm not really willing to spend any more effort trying to hand hold you away from that.
Also, the free association argumentation thing is obnoxious. We're talking about tax havens (and a weird assertion that they should be pride-inducing), what do state resident income tax rates have to do with that? Those are very different things.