Oh, dear. This is just about as strange as things get. It started out strange and got stranger and then just ridiculous.
The first video is strange but not ridiculous. Very interesting and pretty. The second video comes from a group that is more of a cult whose founder has a shady past. The speaker in the first video talks about the cult that was created from E8 Emergence theory. This is strong emergence. Too strong.
Is E8 Lattice the True Nature of Reality? Or Theory of Everything?
Emergence Theory: A Layperson’s Guide
What Retirement Looks Like 