What bothers me the most is that, once we add a native video player (SteemQ or Bitchute) and people start uploading videos directly on Steem's blockchain, we could expect all kind of videos immortalize in the blockchain, and that includes videos of murders, rape, gore stuff, etc etc... There have been a lot of cases of criminals uploading ugly videos on Facebook, Instagram and Twitter and due to the centralized nature of such platforms those videos can be removed when an authority ask for it, but that won't be the case with Steemit and other decentralized solutions.

Just my humble opinion, idk if I'm missing something.