Yeah DT is a need. There are also needs at CB, S, LB. I'm making up a number here, but Nick and Demeco said "Yep are number 4 DT just got taken, do we trade up to get #5 when we know our 4th or 5th ranked CB will be there?"
The messed up part is before the DUI everyone thought he would be available at 42. He went before that after the DUI