"If we have found that something is more efficient than something else then we can replace it!"
People are people, and nobody can dictate what should be done. There are those that are very much attached to their own ways of going about taking care of their business. I've personally seen how mms can wipe out parasites like no other kind of cleanser i've tried, but you cannot push what works for you on to the others, it will be met with resistance.
It is suggested you take this question, the way it is posed, to the mms debate forum.
Because on any other parasite forum you see how this question is met. you will be struck down as a troll or trouble-maker.