Xenoblade Chronicles - Fallen Arm OoB near Zakt Spring (Krabble Jump)

That was fun. The only cheat active in this video was an infinite health cheat.
I found the krabble jump on console, but it was thanks to the moonjump cheat that I realized getting OoB was realistic.
This is actually pretty easy minus the RNG aspect of the krabble jump.
This seems pretty much useless. If you can block with Shulk or Fiora, you could do this to reach Junks before meeting with Reyn and co, but the Junks door is closed, and Linada has no text (it's pretty funny) so you can't make progress.