Why a creator and not just a process.
How do you know there was a time when there was nothing?
Perhaps it is not possible for there to be nothing?
Okay, I think I may have tuned in to your wavelength. Your view is that something has always existed, and that a process has always been acting on it to turn it into what we have now?
The process that formed stars must in my view be different to any process that is occurring now, because we never see new stars appearing, only clouds of material that are assumed to be stellar nurseries. We only observe star death.
That doesn't mean there was a time when there was nothing. Perhaps it isn't important whether there was or wasn't. What we know is that things are moving from a state of order to disorder, and we don't know how they got into that state of order.
But like you said, why not a natural process rather than a creator?
I suggest we must be open to both?