Yep, and if you continue left along the grid, and get to the end, you can climb around the corner and enter the corridor you see above in your vid

I remember that place, but was definetly coming from the wall jump to the climb grid. Maybe just continue the other way

You might also benefit from going back and taking another route, if that's an option.

Did you come from the left side? And did you complete the padawan memory of running on walls yet? You might benefit from going to another planet and continuing some of the story line there.