It can still be done, but like Roland ssid, those components have to be part of it.
The Hawks have positioned themselves to not be a dynasty so much, but be in the hunt and have a solid chance every year. They hit on a bunch of picks, more than we could ever expect. What that does, is allow them to draft without the pressure of hitting on 5 guys every season. Now they can hit on 1 or 2 to maintain the level of talent, backfilling those players that leave in FA.
We can't expect more than that. Having guys like PC/JS and our fantastic QB is going to be so huge for sustained success. PC is a big competition guy and what we have seen so far that is if a young guy can play, he is going to get the chance. These kids are going to step it up immediately, not settling for being a backup. Look at Douchebaugh, he let their first rounder sit as a rookie. That would never happen in PCs world. So many of his players from the draft are on the field.
The only team I consider to be dynasty level today is the Pats. They have managed to stay extremely successful while rotating players like crazy. The one constant is coach and QB.
"The life you lose may be your own" - Drunk dude at the bar