A large effort undertaken by whom though? The water-drinkers are presumably the only people who care. And what's stopping the water-shitters from counter-"education" (falsities and propaganda)?

Don't take this as "I'm just asking questions". I mean, I am, but I'm not making any arguments or anything, I legitimately don't understand how anarchism as a system works. How is it distinct from a direct democracy, if it is?