You're implying we don't have any information at all. We do. Even if you argue is it's limited, to our knowledge bio processes outside of earth has been zero

You're implying we don't have any information at all. We do. Even if you argue is it's limited, to our knowledge bio processes outside of earth has been zero. Whereas, non-bio chemical processes is greater than zero. So now people want to bet on that it's bio??