I'd agree, to a certain extent, RS. However, like a previous poster mentioned, if the Hawks knew those guys were gonna be that good, there's no way they wait until the 5th or 6th round to scoop them up.
I think that's the case in most drafts. Players get drafted higher or lower based on less teams scouting, negatives in certain areas, lack of something, multiple reasons….. But you coach up players based on the strengths that fit your system, or sometimes other teams just miss and you hit..
Take a team like the steelers, they have drafted well for 25 years now. I admire how they continue to replenish talent through the draft.
The eagles is another team that had a stretch of sustainability through the draft. (mind you I loathe the steelers and eagles…steelers a bit more)
The draft is not an unproven commodity. Does it take some luck, and other teams not being as good at it as you? Sure, but if you are prepared and have scouts that see the emmanual sanders type players that are in your back yard, you will sustain your talent base.