There are lots of religions, and lots of sects of religions, with wildly varying claims, methods and cosmologies… some of which are true, some of which are not,

There are lots of religions, and lots of sects of religions, with wildly varying claims, methods and cosmologies… some of which are true, some of which are not, and possibly in ill-fitting overlap, some of which that are rational or more rational, and some of which are irrational or less rational. It would be incautious to label them all irrational while only truly considering a small number.