Riot if yor goal is to make league more like US football...
Remember that the only reason why you have someone who is not a Quarterback playing Quarterback is because all of the Quarterbacks are injured or MIA doing a Johnny Manziel. Aka Autofill.
You don't have Quarterbacks having a Safety, Wide Receiver or Tight End rating for a position they never play which is what you are suggesting be the case with the proposed changes to ranked.