>>509316957
You first worlders cry about it because you never underwent favelization.
It always stars like this. A faggot decides to extend his house a little more, then this house becomes 2-story, then another extension is made and the house stars to invade the sidewalk, then the house becomes 3-story, then the neighbours get jealous at his house and pissed at the government not doing anything about it and they also start building, and a couple years later, the entire neighbourhood becomes a favela.