I understand the difference between the two words.

What I fail to see is how there is a difference in how
you use them in reference to our consciousness and individual construal.
Discover is a more accurate word than create to the situation.. more below.
You seem to be labeling whatever comes out of our individual consciousness that directs us as our purpose. Again that's a purpose, but it's a mechanical purpose without significance. A flowing river creates smooth pebbles that's just what it does there is no significant purpose there. You seem to be treating what emanates from our minds as a purpose because that's where the buck stops. But again in disenchanted materialist world the mind is just doing what minds do and so consciousness (and subconsciousness) are just chemical explosions and neuro transmitters firing off and who knows what else, but it's just a system doing what it does and whatever it does it is doing.
Yes, and the disenchanted materialist would most likely continue on with his life as if he had purpose anyway, following his own nexus of cause and effect, to live comfortably, to rock the boat, to do something original, etc. If this is whole the truth, and I don't really care if it is, it's extraneous to being a person...
Well, yeah logically I think you're left with a choice: either you believe in a deterministic material world or you believe some aspects of this world are enchanted and there is inherent meaning.
We live in world where those two ideas are in tension with each other and the presumption seems to be that there is no heaven above and no hell below and so we concoct our own meaning because we don't want to look into the abyss.
One more picky note. If you are speaking from a disenchanted materialist perspective than there is no such thing as "more natural" as everything is nature and nature is everything. "More natural" would only make sense if there is an inherent moral order within nature which it shouldn't be deterred from.
See above, it's more natural, is more conductive to how we behave as individuals and what we expect from other individuals. I do understand there is a different framework from which determinism takes on utility, but this is a type of abstract fact to acknowledge, not a knowledge we live within as individuals.
I do get annoyed when people are so sure that other's turn away from knowledge because of some sort of fear. This is sometimes the case I am sure, but I feel like most of the time it's just an accusation that makes one's self feel more powerful. It may be that some knowledge has no relevance to an individual.
The 'abyss', is a type of free fall, the existential crisis people experience is actually a fallacy. We see that everything is just a predictable progression of the movements of particles, then we wonder what we should do with ourselves. We are believing in one hand that there is no agency, no meaning, but then our crisis is what to do with our agency.
The real existential crisis is the feeling of the straight jacket of determinism, it's our father, our mother, the place of our youth, it's the configuration of our DNA. But, nobody really believes this, because our own perception of agency is impenetrable, it's integral to consciousness.