To me and many of my non believer friends, we don't believe in the Christian God because he doesn't make any sense to us. We are open to the possibility of a god existing, but just not convinced by Christian apologetic. Most of us have moved past the word god because the term itself has a ton of baggage attached to it.
That is not a statement an atheist would make. That is a statement an agnostic would make. For that matter, Jews, Hindus, Muslims and Buddhists "aren't convinced by Christian apologetic."
It is true that no one can demonstrate the existence of God. Likewise, no one can demonstrate the non-existence of God. However, anyone can evaluate the evidence and arguments and make an informed leap of faith in one direction or the other. Some people find the evidence and arguments for God compelling and become believers. Some find the evidence and arguments compelling in the other direction and become atheists. Some don't find the evidence and arguments compelling in either direction and remain agnostics.
The quotes from Si Robertson are simply silly. Of course there are atheists - people who have seriously evaluated the evidence and arguments and come to deeply believe that the materialistic paradigm is the best explanation for reality. There are, of course, also "pretend" atheists who really haven't given much thought to the issue at all but adopt an atheist pose to irritate Christians, shock their parents, seem hip, or whatever; ditto for pretend Christians who have their own agendas and motives.
There are "gut-level" atheists and believers as well - they don't really give much thought to the matter one way or the other but intuitively believe or disbelieve ... or have been brainwashed since childhood or college into believing or disbelieving ... or whatever.
In my experience, people who say they aren't convinced by Christian apologetics - or say they don't believe in UFOs or ghosts, for that matter - have seldom done the legwork to be able to make such a statement. To be blunt, they really don't know what they are talking about. They have simply landed within a particular community of skeptics, debunkers or non-believers and learned to parrot what the leaders of that community say. It's the easy way out, but it seldom leads to Truth.
Milk-Drop, you sound to me like Bart Ehrman and a host of others for whom Christianity "didn't live up to its billing" and thus you threw out Baby Jesus with the bathwater and adopted an atheist/agnostic stance. What passes for Christianity in America and most other places absolutely
doesn't live up to its billing; I don't believe it has much of anything at all to do with what Jesus was talking about. If Christianity "living up to its billing" were my criterion for being a Christian, I would've joined the agnostics or become a Buddhist long ago. Ditto for "the world not being the way I would design it if I were God" -
everyone is troubled by the state of the world, but Christianity has what seems to me to be a more convincing explanation than materialism or any other religion.
For me, the equation is simply (1) I believe the best evidence points toward consciousness existing independently of the brain and surviving bodily death and toward humans being created beings existing within a created reality (which gets me to Some Sort of God); (2) I believe Christianity provides the best explanation for the reality I experience and observe on a daily basis (which gets me to Christianity); and (3) having made the leap of faith into Christianity, I believe I have seen its reality unfold in my life (in truly "miraculous" ways that would otherwise be very difficult to explain). You might do the same legwork I've done over the past 50 years, never get past stage 1 and remain a convinced atheist - who knows? But if your current stance is more in the vein of thinking that Christianity didn't live up to its billing or that the world you have experienced doesn't mesh with the one you think God should have created, I hope you'll keep digging for answers and won't be satisfied with your current stance just because you've become comfortable in it.