I stopped reading after your first sentence.
I can blame pace for a lot of things, but the second I see someone blaming him for Kevin White, who did not have an injury history in college, I tune out because I know whoever is making that argument is an idiot.
Injuries can make a player a bust, but with White not having that prior history... you can say the pick went bad, but Pace can't predict the future. It's another thing if there is a big injury risk, and there's a comparable player who didn't have that history.
As for his others:
Floyd was emerging as an above-average OLB all-around, and Pace let him walk.
Trubisky is showing he is an above-average QB, often judged harshly because he was the #2 overall pick and because the Bears traded up a spot to get him.
Smith is becoming a beast at ILB.
My thinking is the Bears should trade down, get Pace more of the picks where he excels, and try to find a RT (I like Jackson Carman), an eventual LT (Daniel Faalele), someone to provide youth at ILB (Nick Bolton?), and a young DT.
Every single player Ryan Pace has drafted in the second round is currently seeing significant playing time (more than fifty percent of snaps) for a team currently in the playoff hunt. Exceptions are James Daniels and Eddie Goldman, both guys who obviously would be starting if it wasn't for injury/illness circumstances.
That's pretty remarkable. Seven selections in the second round and not one bust. Nobody else has done that.
You can literally argue that his biggest mistake with second-rounders was losing patience with Shaheen.