i generally agree with statements like that, as i generally dont believe that types can be a catch-all for anything. however, i think that this about religion is probably something that might be determined by socionics type (whereas something like favorite color has nothing to do with type).

there will always be exceptions, but i think that if you took a general sample of the population of any type, you would find definite dichotomies as to what types are religious or not.