Wrong.
The Bears do not need any ol' DT. That is the point that most do not get. The Bears need that very rare penetrating 3 tech DT. They need a player that is attacking one gap after his very first step.
Here he is talking about his impact.
That type of DT is much rarer than an extremely good penetrating DE because he is more disruptive than that DE because his damage is happening 3 yards from the QB instead of 12, not to mention that he eats up any place for the QB to run from his attack. With a DE, the QB can take a step or two forward and escape the rush.
Now is there a penetrating DE or penetrating DT in this draft?
Chances are way higher for there being a really good penetrating DE than there being a really good penetrating DT, really good penetrating DTs being so rare.