Dallas Cowboys Football God First Family Second Then Cowboys Shirt

Why does there seem to be no rivalry between the Chiefs and Eagles like the Brady Giants years They have played each other for 5 straight seasons, which is a record for consecutive seasons of an NFC vs AFC teams and yet there isn't much heat there. Just something was thinking about since cross conference rivalries are rare, but the Dallas Cowboys Football God First Family Second Then Cowboys Shirt have played 5 straight times, which is a record in itself. However there's never a big rivalry feeling when they play like there was when Brady played the Giants or Steelers Cowboys or even current day Niners vs Chiefs. don't know, think it's odd.