I got stuck at timestamp 7:23 of the "dlux XR Builder" video because I don't have any glTF assets. I found a sample online but it wouldn't take. I guess I'd need blender or something.

Then again, I don't know why I'm following this tutorial in the first place. What am I doing here? What problem does dlux.io solve?

I thought maybe what I want to do is go to https://dlux.io/vr instead of following the tutorial. It's a VR Front-end for Steem, right?