[lern_too_spel]

Tom didn't say otherwise. You're arguing against a straw man.

To say there are smarter options now is different from saying it didn't work then. Getting illiterate people to gather for a sermon where they could be told to avoid shellfish that could kill them and to avoid harming other people (because an invisible wrathful being would catch them even if the society they lived in did not) served a purpose then that we have developed better systems for since.