Yeah it did auto-update USER teams, but only if you made a transaction.
For that matter, teams will not shuffle guys in and out, as evidenced by this response (from the franchise interview):
[quote]OS: Are there team-building stages in Franchise mode now?
To be clear, will some teams play the veteran who is slightly better while chasing a Super Bowl, while another rebuilding team will play the rookie with the higher potential even though he may have a lower rating than some veteran?
Looman: Well, we added a lot of different things in there that sort of combine to create that type of effect I guess you could say. We added the player roles back in, which was a feature we had during the last generation. A lot of those roles affect the logic in the game. So if you have a guy on the team who has the role of “quarterback of the future,” a team won’t go into free agency or select a QB early in the draft because they’re trying to build around that QB.
He basically dodged the question at hand, answering with what will happen in franchise instead of saying "no" outright. So players won't be shuffled in-season. No big deal, teams will be smart enough to evaluate their rosters intelligently in the off-season.
But there is never a position battle unless there is A) Uncertainty [ala Jamaal Charles and Thomas Jones in the beginning of the year, as they didn't know who would be better, and waited to see who would take the job, which was Charles]; or B) reason for a demotion/uncertainty being CREATED (ala the NY Jets and Shonn Greene struggling out the gate, opening the door for LT to be the starter and get the lion's share of the carries, even though it was still a committee and at times LT was outproduced by Greene, LT never let the job go once he became the starter. I also know this because LT AND Green were both on my fantasy team haha).
We're not really disagreeing. We're (Or at least I am) saying your point is a little extreme. There is shuffling, but not THAT much throughout a season.