His ankle injury in the 2nd half of the season doesn't explain how he became entirely incapable of reading a defense and started throwing ridiculous interceptions and fumbling. And based on his body of work to this point it seems far more likely that the guy that was not just injured, but completely lost out there on the field of play, is a better sample of what he's capable of than the guy that was within the top 15 QB's. He was so bad that the ankle injury simply can't explain it by itself.

So... the last what 7 games playing INJURED, is a BETTER sample than the first 7.5 games played while healthy.

You want to say the injury had nothing to do with it... you obviously have NO IDEA about QB mechanics... it's all footwork... if your ankle is really screwed up, your footwork gets screwed up too. As for turnovers, yeah he had 8 in the last 7 games, but all 8 game in 4 games, 3 of the 8 came in one game. It's not like he was throwing INTS in every game, he actually threw 0 INTs in 3 of those games. And the 3 INT game, those INTs came in garbage time after MIN had a huge lead, that happens to the best of QBs, you take risks when playing catch up.
You clearly just hate Orton, and have no clue what you're talking about.