As does every team that usually wins or goes to the SB, can't sign everyone but GM Howie Roseman continues to show hes an excellent talent evaluator so I'm sure he'll fill those positions in adequately.
True but they had Hurts/Brown/Smith /Barkley under contract while having the best DL/OL in football is what I'm getting at. So my point is you can still build a SB winning team if you draft correctly as the Eagles just showed it was possible.
Nobody was debating the trenches won the game for the Eagles, we all saw it.