The NFL knows one thing more than any other sports league.
How to keep their fans on the hook.
The games can be getting better/worse depending on the team, and your opinion of the game, but despite only playing from September-February, the NFL has a nearly year long stranglehold on fans and sports.
So, it should be no surprise that they are already hyping something we knew was coming, that is going to be available to all, and that they are no giving a release date on the reveal.
The NFL in the beginning of the year announced the arrival of the “Rivalry” uniform, meaning the Cardinals would have a fourth uniform for the season.