I'm not very likely to place too many eggs in my basket of hope that our defense is going to morph into one with great durability.
I'd be greatly relieved if this organization simply manages to acquire enough depth required to overcome its excessive injuries.
Prospects for the defense improving may not be hopeless just yet -- new players will likely be added once waivers are made.
At least, this organization is exercising precautions to prevent premature returning from injury as had been the case before.
Moreover, with a decent amount of added prevention in the avoidance of unnecessary pulls and strains, it should improve.