“Created”? That something exists doesn’t establish that it was “created”. Space could, for example, have simply always been, eternal. Such does not appear to be the case (at least not from a simplified non-astrophysicist flyover of Big Bang theory), but even as a hypothetical it rids us of the notion that anything that exists must have been “created”.
Oh dear. Really huge leap. A broad jump of truly Olympian proportions. “Planned”??
I’m not sure you understand space; or at least not as I do. Please differentiate between the following:
Case A: Empty space, genuinely in existence but with nothing in it
Case B: Hypothetical empty space, equally empty, existing only in my imagination.
To me, there’s no difference between “actual” space and “imaginary” space. It only becomes non-hypothetical when it’s not empty.
But space is, as I’ve just explained, not a thing, and it does not exist in the same sense that anything else can be said to exist or not exist.
I hate to kick more props (OK, no I don’t, but it seems cruel), but matter probably isn’t what you think it is, either. From pretty long ago up to the physicists of early modern times, matter was thought to be composed of elemental particles that could not be subdivided further, and physics from the Renaissance through Einstein picked apart previously elemental particles to find they were composed of yet smaller ones, but by late 20th Century the smallest “buildilng blocks” came to be understood as not at all “blocky” —better described as patterns of probability, interference waves of interaction where the interactions themselves, not “things interacting”, and forces, not matter, began to appear to be what’s primal.
“Matter” is a verb; it’s a disguise that energy adopts, and energy is process.
So not only is space not a “thing”, matter is not a “thing” either.
(I happen to be theistic myself, but I do not see much overlap in our theologies)