What we learn will be much more spectacular than this.

Spiritual beings i.e. angels, devil spirits etc are extra terrestrial, (not space men), Jesus CHrist himself was able to move freely in his scope and activity with his resurrected body. So it's not outlandish. However, where these ET's originate is where the lies have come in.

And this stuff as you say isn't even hidden. When people let God's Wprd do the talking they'll really know the truth about earth and all these other twisted explanations will be exposed.