You can draft well and still miss the point. The Lions did plenty of tidy work and somehow never got around to offensive lineman, which was the need that mattered most. A sturdy weekend that grades out a B.
Delane at that cost is the sort of edge that compounds over a roster. They went 1 of 9 on their needs, which is most of what a draft is for. They reloaded the coverage unit in bulk.
All told, a solid class that does its job everywhere but offensive lineman.