[edited from original] Our cognitive systems are such that it is
  difficult for humans to process the Universe in all of its
  uniqueness. From our human perspective, we experience the world
  and our brains form patterns that we can compress so that they
  can fit inside. For some things, this is not usually an issue.
  Two apples aren't really two apples; their inner configurations
  are different, they were ripe at different times, they will rot
  at different times. All the molecules within are not the same.
  They're different. Yet, our brains only have so much room. We
  find things in common and put them both in a category. The
  category is "apple". Now we can have two of something. Two
  apples, even though they are each unique. For our purposes, they
  are similar enough. Some marvelous things have come from this
  human ability: mathematics itself wouldn't be here without our
  need to categorize the universe to fit into our brains. However,
  there is a issue. What works well enough for apples, does not
  work for human beings. Apple norms and human norms are vastly
  different because we are not apples. We are humans. Pattern
  formation is part of our cognitive process. But it should not be
  applied with human beings. We are all unique. We are
  individuals. Social norms have formed over the course of history
  and continue to form as society has come together over the
  Internet. But new norms can also be straightjackets for
  recognition of humans as unique individuals. This cartoon is not
  an example of "new norm" vs "old norm". It appears like it might
  be, but it's not. It is stereotypes. Stereotypes are weapons,
  categorizing people, removing their uniquenesses from them, and
  casting individuals into a negative light. "You are similar to
  this pattern that I have formed. Therefore you are that pattern.
  You are not you. You are this pattern." It goes downhill from
  there into a very bad place for humans to be treating other
  humans.