A bunch of piss poor indie games will release. Some of them people will go mad over, despite them being crap.
There will be a massively overhyped game that sells well due to its hype but which is a huge disappointment to everyone that buys it.
Either EA or Activision will cook up a new kind of microtransaction/monetisation policy that will piss people off. Maybe even both of them if we're especially unlucky.