Mike, you have asked a question several times, which I’m not sure has been answered. Your question has been, basically, “What does Genesis 1 mean if not, ‘God did it’ ?”
Basically the chapter says, “The god of Israel created the world,” or “The god of the Hebrews created the earth.” I may be wrong, but no one seems to say that you are wrong in this. That is what it means, basically.
Over the centuries, many tens of thousands of people have written about the meaning of Genesis 1, and chapter 2. To answer your question, “What does it mean?” would take many volumes.
Like you, I don’t have billions of years to devote to any task, except one. I want to living a full, meaningful life with integrity and honesty.
I assume you are a sincere believer who wants to live a virtuous, loving life, becoming Christ-like in every way possible. Your fellowship has told you that a literal, seven-day Creation is essential to believe and accept. Go for it. But you have a life to live. You will have to decide what to focus on in order to love the people around you, how can God use you the most.
I don’t believe in a literal, seven day creation. I used to. It was a fundamental teaching in my fundamentalist church. And many people have found great fulfillment and manifested a lot of spiritual fruit, Christians who do believe in 7-Day Creation.
God will work through you, and others will find the rest they hunger for. “Come unto me, all you who labor and are heavy laden, and I will give you rest. Take my yoke upon you, and learn of me; for I am meek and lowly in heart: and you shall find rest for your souls.”
I’m an intellectual, too. We intellectuals struggle with things that others don’t. We need to figure out what is keeping others from experiencing God’s rest. When I am not experiencing rest, I need to do whatever is necessary to experience that Rest.
For now, while you are still interested in the meaning of the Genesis creation account, there are lots of online resources, and probably tens of thousands of books on the topic (many of them in French, German, Swahili, Russian, Spanish, Latin, and Chinese). All sorts of people have written on it: fundamentalists and liberals, protestants and Catholics, Europeans, Latin Americans, and Africans, the Church Fathers, Reformers and Counter Reformers, the list goes on.
Personally, I don’t recommend making a career out of it. But if that’s how God leads you, then do it. Maybe for a year or five. Find out what other people (who may believe things very different from you) have written about Genesis 1 & 2… You can widen your reading, or eventually put the Genesis Creation account on the back burner and get on with your life among human beings.
Yeah, message to self!