It isn't a matter of someone thinking that the Rolling Stones were the best band of the 60s when other people really think it was the Beatles.
It is a matter of persistently posting misinformation that could get people sick, stall progress in their training and from a more selfish point of view.....have them going away thinking that vegan diets suck, possibly telling other people.
Fallen Horse didn;'t mention banning in the post that started this thread either. He asked for heavier moderation.
Training and diet is a completely subjective thing, how I eat and train suits me and I stick to it, but for someone else it may not be suitable. This doesn't mean I should keep my training and diet methods to myself, someone could actually benefit from my methods.
As for misinformation that would get people sick, any reasonable person of sane mind wouldn't go off advice from one person on a forum when others are countering the advice, unless they genuinely believe what is being said and then who are we to stop people following this path. Like the breatharians, that is such crazy movement, but lots of like minded people are getting together and following this movement, no matter how much you tell them it's crazy.
Don't remember saying that I said Fallen horse had said ban people?