The biggest threat to the Hawks going forward will be figuring out what to do with Lynch and the WR position to surround Wilson with offensive weapons. They are already doing a great job of keeping the core of the defense together.
This is a team that has every opportunity to be a Steelers/Cowboys of the 70s, 49ers of the 80s, the Cowboys of the 90s, and the Patriots of the 00s kind of team winning multiple Super Bowls over a 6-8 year span.