Bit annoyed really as I thought the whole point of having a online CC (whether single player or not) was for small updates and roster changes to be available as soon as they upload them. I can't see why we have to wait longer for the other game modes to get a roster update.
I think it is because EA has so much scripted BS in that career mode that they need to restructure the architecture before putting more players in. If they just gave us old franchise mode we would be off an running. I would draw a comparison to FIFA12's scripted transfers but at least we could start a career there with customized rosters.
Since EA missed out on a defensive back the steelers have, and all the bounty gate players such as Jonathan Vilma, I sure hope they release another update soon, or at least include these new changes with the CC update.
EDIT: damn it all, they didn't even get the numbers correct. I have linebackers wearing 40numbers. That is not even legal in the NFL, only in preseason. And we cannot edit numbers and have them stick for CC. They better fix this for the week.