Basically, it is a poorly constructed roster (I picked that up from Outside the Lines podcast) at this point in the season it is most likely that any quality player will not be out there. Anything we get from here on out are stop gap JAG's.
We did not have the draft capital or salary cap to add to all the positions of need, whether that be a quality starter or depth piece, we pieced together the offensive line and that was the first position that depth concerns reared it's ugly head.