My friend and I are currently investigating Ada's Isle and just about today he discovered a strange place.

As you can see on the image, there is a boulder with a chain blocking a path and saying that his level is too low. Finding this intriguing and since he is 1000-, we asked for another friend, level 2k+, to try and we found the same answer:

So now we are wondering:
Did Cip really create a spot that you'll need to be more than level 2k to enter?
Is there another way to pass this rock on our way?
Or is it just a gag as Cip already made the level 9999 door?
Please feel free to post any theories or attempts and let's try to discover this together