Problems with 8List article on Squatters/”Informal Settlers”

It's been a while since the article “8 Mind-Blowing Realities No One Told You About Informal Settlers” was published on 8-List, probably as a defense for squatters (Sorry, I do not accept “informal settlers.” Maybe “illegal settlers” is better). I couldn't immediately put my foot on what's wrong with the article, though I said that it seemed “leftist.” I was not able to explain how it seemed “leftist.” With a little more time available now, I'm able to make a brief point-by-point rebuttal of this article which, though well-written, seems misguided in my view.