You can draft well and still miss the point. The Chargers did plenty of tidy work and somehow never got around to edge rusher, which was the need that mattered most. Good, not great, and the B says as much.
They left with interior defensive lineman solved and the rest of the wish list mostly ticked off. Building through the lines is a philosophy, and they stuck to it.
Good work on the whole, with edge rusher the one box left unchecked.