Here is David Icke talking about the nature of our reality, in a clip from his World Wide Wake Up Tour. I'm going to the event in Vancouver in a couple months!
If you're interested in his content, start by checking out his new book Phantom Self.
https://www.davidickestore.com/en-us/product/phantom-self-by-david-icke/
Please post any thoughts you have on this below, I would be happy to read them.