My point is, people have their minds made up (myself included). In my experience, a person would have to have an open mind with a desire for change. For example, if I was considering Buddhism, Atheism, etc. then I would want to have an objective conversation of exploration. I was once in that place. I am no longer in that place (after decades of searching and shedding false, man-made religious dogma) and I am now rooted in my Christ-centered belief system. Therefore, the only logical stance I can have in these threads is that of an apologetic.You could share their insights. Saying "God is there", however, pretty much shuts down any discussion. That fire-breathing dragon is right there in my garage, you know. Would you say I'm wrong?
Also, the OP doesn't really want an objective conversation. He wants to attack Christianity and I just grow tired of the debate. God doesn't need me to defend Him.
So, that's where my dismissive comment came from; you either want to believe or you don't.