Look, forget the metaphor, as you don't get it anyway.
Quite simply, we look for the keys to the true nature of reality outside our own nature, when we already are in possession of those keys. Instead of looking to SEE that we are none other than the very reality we seek, we create a subject/object framework and see ourselves as 'independent observer' of a Universe 'out there', apart from ourselves, an impossibility. It is this mentally contrived framework which prevents us from experiencing the fact of our Oneness with the Universe. You always talk about dishonesty, but it is dishonest to think that we are separate conscious observers of an unconscious and dead universe.
Why should I defend the obvious?
What metaphor are you referring to? Comparing looking for lost keys to looking for our true nature outside of our own nature? This is not a metaphor, this is an analogy of complete nonsense. But to conclude that we are already in possession of those keys without knowing it, and therefore, already in possession of the reality we seek, takes nonsense to a new level. This kind of pseudo-sophistry, should only be used in the WWE by Bray Wyatt for entertainment only. Let me just simplify a few things,
1. We are trapped within our subjective perspective, and can't ever see outside of it. This can't change anymore than we can swap our senses.
2. Our reality is limited by this perspective. Therefore our reality will always be subjective.
3. We can never directly observe our objective reality, unless we could see our reality from outside our reality. This is impossible
4. Those claiming they can, are delusional, or lack the ability to critical think, using the logic of inductive and deductive reasoning.
5. Nothing can circumvents the natural laws and nature of the Universe. If something did, our entire Universe would collapse.
6. The only two things that makes us human from any other species, is that we can delay gratification(sacrifice now, for a heavenly reward later), and the ability to synthesize two opposing ideas. All other human features are found in other species(language, self-awareness, etc.).
7. Consciousness is a process within a physical brain, not a process independent of a human brain. It is not a separate entity.
8. If any true psychics, clairvoyants, psychic healers, or telepaths did exist, the entire human race would become extinct. The physical laws would collapse. No one would die, everyone would be rich, everyone would know the future, and all natural resource would become unsustainable.
9 There is no such thing as an ultimate consciousness, which can either exist outside of consciousness, or is the sum of all consciousness (collective). Neither, has any rational basis to believe exist.
10. Claiming that something IS true by default, because the only evidence IS supernatural and metaphysical, is the most obvious of all con jobs.
Since you claim that there is no way to determine if anything you claim is correct, then I'll ask again. What would be the practical application of your beliefs? How does your metaphysical beliefs benefit society. Also, you do not need to defend the obvious. But I wouldn't call "oneness with the Universe", "mentally contrived framework", "Ultimate consciousness, Ultimate reality", and most other things out of your mouth, as being obvious. Extraordinary claims, DO require extraordinary evidence. But of course, this is obvious, right?
I think the author of the post, made the most ungracious of exits.