Make use of the stadium

For a near-future update, get rid of the festival playlist, and replace it with what I am calling “The Arena”. Similar to the summit from the crew, the arena will be set in the stadium, have car meets, an asphalt, and dirt track, fans packed in the stands, a minor garage, and a section with weekly challenges, and maybe even add in some new mini games for this, like cops and robbers, or a collecting mini game, or even car football. Of course add in some new cars with this update, and maybe some new stunt/Gymkana style missions.
Now what if you’d don’t have time to get the cars from the week? Simple, after every update is over, the cars from the update should be added to the auto show, same goes with all of the other festival playlist cars from before. You might say this is too easy, but what if you want the car right now? Then you can get it for free by doing challenges, and if you can’t do the challenges? Then wait until the end of the month to buy the car in the auto show.
I think this would regain some of the hype for the horizon series.
We had the festival playlist in the last game, we need something fresh.