I think we're just talking/writing past each other. There sure is a D-line rotation but without the four guys who were out, some of those guys in the second rotation were really three-deep guys. Through a lot of the fourth quarter, we had Josh Procter, Amir Riep, Sevyn Banks, Jahsen Wint, Cameron Brown, and so forth in for a couple of series. They ain't really starters.
This team is full of guys with big potential (I'm really high on Procter, Mitchell, Togiai, and Banks) but they just need time on the field.