Refute his claim, instead of burying your head in the sand.
The NFCE, for the next few years will see a Giants team in basically a large rebuild, a Skins team that is dysfunctional and might be in their own rebuild if they let Cousins walk. Then you have a Cowboys team that pretty much wanders aimlessly at this point with an owner who has 7 years of evidence and still believes his coaching staff is one of the best in football.
The Eagles have the better staff, the better defense, the better QB and at this point, probably the better front office. That's just the reality at this point. If acknowledging that makes one an "Eagles fan" that says a crap ton more about people like yourself than those who can admit what's reality.