Agree with tex, it's too early. Lots of games left.

That said, there are how many games left on the schedule that look winnable? Carolina, the Giants, and the Bears? Vikings would be a coin flip.
They are probably picking somewhere in the 8-11 range when all is said and done.

And no, they aren't bringing Dillon back unless it's on a cheap contract and they let Jones go. They will get at least one if not two new RBs.
Dillon has size and some power but he's not a super physical runner and his vision is not good. The OL hasn't done him a lot of favors this year but he's not getting something from nothing like Jones can often do. Big backs like Dillon don't often succeed if they run upright and don't have great feet/vision. NFL defenses have big strong players who can stop those guys too easily.

I like Dillon - nice guy, Mayor of Door County, etc. - but there's no way I bring him back for 3M as a backup unless they dump Jones and draft a RB1 and want a guy they trust in pass pro to start the season.
(I'd rather they keep Jones and draft a RB)