They may be in the minority on an open discussion board, but they are the majority among people welcome to participate. So the question becomes, why are they underrepresented here? I'd say that many believers are uncomfortable arguing with educated, skilled debaters who disagree with them. They're overmatched and they know it.
So which theists do participate? We have the educated, theistic humanists, who are not overmatched by the atheists. We have the Dunning-Kruger set who are blissfully unaware that they are overmatched. And we have the martyrs, who are happy to be overmatched and to suffer publicly for their god.
The only sound position possible for a skilled empiricist and critical thinker is agnostic atheism. There is no sound or valid argument that ends with, "therefore, God."
Is that how your god "reasons"?
It is for me. I left Christianity because it didn't make sense and the cognitive dissonance that arises when one agrees to suspend disbelief to test the religion and its claims got worse with time, not better.
By default, I turned to atheism, and being a critical thinker, an empiricist, and a morally healthy member of society, atheistic humanism was inevitable. With time, however, I was glad of that transition not just because humanism wasn't Christianity, which was a good enough reason at first, but because of the positive benefits that mindset afforded.
As I read these threads year after year, I see the problems I left behind and am grateful that they're a thing of my religious past. I no longer think about sin and hell. I no longer feel watched and judged by a cosmic parent. I can be myself and not worry about how I am representing Christ. I am no longer subjected to Abrahamic pessimism and nihilism. I have no problem understanding why there is suffering in the world, and there is no Satan or principle of evil in my world anymore, just some malicious people.
So the benefit wasn't limited to leaving a bad marriage so-to-speak, but included all that came from remarrying wisely. It reminds me of my decision to expatriate, which was initially just to leave a toxic culture, but led to finding something positive