What's under the Sol Arcade boards? (Jamaa Wonders, episode 2)

Hiya Jammers! Welcome back to another episode of Jamaa Wonders!
Today's topic will be the Sol Arcade boards. In the bottom left part of the Sol Arcade, something shines bright, but boards cover it up.

Alright, let's begin to solve this.
One of the theories is that under there it will be a new part of the Sol Arcade one day. 
Is this true? I believe this is a great theory.
Some people say that there will be a new, ultimate Animal Jam game coming up. Do I believe this? No, that just doesn't seem reasonable...
One more theory I'm adding into this is that this goes into a secret room. Is this theory true? Maybe. Like the Mt. Shiveer and Coral Canyons myths, this could be another one. One day Animal Jam might unlock it and it leads to somewhere!
Okay, let's dig deeper into this. Look at this picture.

Yes, who else remembers when this door was always boarded up? Nobody used to think anything about it, but it turned out to be an entrance to the Adventure Base camp. 
Now, why is this comparable to the Sol Arcade boarded up cave? Nobody ever thought about the Temple of Zios door opening. Nobody has thought if the Sol Arcade boarded up cave entrance would open, either. But what if these doors open up one day?
My conclusion is the boards will open up one day and lead to a different place. I'm assuming they could lead to a Sky Sol Arcade for Flying animals, or an Underwater Sol Arcade for ocean animals. What do you guys think? Comment below!
That's it for today's episode, I'll see ya tomorrow for another AJ Spring post!