Imo, it's a total loser play to tank games.
I doubt we ever see the Packers intentionally tank a game. Now as a fan, I can say at this point of a 3-6 season, I don't mind seeing them lose, if it gets them better draft picks.
Players for the most part are playing for their future jobs, as are the coaches. I don't see MLF or Gute huddling guys up and saying "Now let's go out there and lose, so we get better draft picks and oh by the way, those better rookies, might get your jobs."
What I do see though is an organization that is playing for the future and wants to use the "meaningless" games as a way to look at non-starters and give them reps to improve. Now if that is construed as "tanking" a game, I am fine with that mentality, since in my opinion, it serves the purpose of hoping to improve for the next season and beyond.