I have a very hard time saying our safeties will be just as good. We are losing an all American candidate at one safety spot and struggled mightily when he got hurt this year. Our entire secondary is going to be a work in progress next year, minus Chase Hansen who is solid and returning.
I also have a hard time believing our D-line will be better. We are losing Dimick, and I believe one other starter off of that line. We don't know how Fitz will come back either. However in this case I give Kyle a lot of credit, on the D-line they just continue to replace great players with more great players. So they may be better, or worse, or about the same, hard to know replacing guys like that.
On offense they are losing 3-4 starting O-linemen and their best RB and WR from this year. Taylor should be given a lot of leeway this year because he is almost starting from scratch on the line, though a few of our RB's looked really good before their injuries. Shyne looked like a stud.