-Removed-“Gravity is not a force.” was, I think, KJ’s feeble attempt to prop up his belief that science doesn’t really know what’s going on, that science is merely an alternative belief system with a god-shaped hole in it. The video does no such thing. It does however raise the point that thinking of gravity as if it were a force, something similar to magnetism (which IS a force), is a metaphor. Rigorous physicists don’t talk that way.
Thinking of atoms as if they were little solar systems, with hard little balls of electrons orbiting a solid nucleus, is also a metaphor. Rigorous physicists don’t talk that way.
But, as we know from other threads, KJ can’t abstract; he takes everything literally. Viz the talking snake in The Garden.