Interesting thought. If God tightens all the bolts, then mankind doesn't need to bother with bolts or learn about them. Perhaps God can do all our homework and house and yard maintenance as well so we don't have to learn such nit-picky things? What, exactly, are you thinking we don't need to learn or need to do for ourselves?
Those are quite some conclusions, especially about me. Are you aware that most theists believe God just set things in motion and went on his way? I believe, in fact, I know that God is very interested in the small things of our lives. (Is that an example of cherry-picking?)
That assumption that God dies? Isn't that based on the reasoning that what is physical dies, but why conclude since what is physical dies, then the same must be true for what is spirit? What prevents the spirit from being eternal?
You say God doesn't perform any miracles, so I am guessing you have never seen his miracles in your own life? I have. The difference between us may be that because there have been miracles, I don't feel I am entitled to one whenever I feel one is needed. I am not of the mind that we are an entitled people or should live in a world of entitlements.
You seem to agree there is much about the physical world we don't understand. You are fine with that, but demand we should know the mind of God? Is that an irony or a paradox, or an irony wrapped in a paradox?