I think that rationality realism is to Bayesianism is to rationality anti-realism as theism is to Christianity is to atheism. Just like it’s feasible and natural to write a post advocating and mainly talking about atheism, despite that position being based on default skepticism and in some sense defined by theism, I think it would be feasible and natural to write a post titled ‘rationality anti-realism’ that focussed on that proposition and described why it was true.
I think that rationality realism is to Bayesianism is to rationality anti-realism as theism is to Christianity is to atheism. Just like it’s feasible and natural to write a post advocating and mainly talking about atheism, despite that position being based on default skepticism and in some sense defined by theism, I think it would be feasible and natural to write a post titled ‘rationality anti-realism’ that focussed on that proposition and described why it was true.