Agreed. 

It's hard to discard a way of thinking that's 99% true, I guess. However, discrediting this model just means you don't like any kind of model in general. Doesn't get more fundamental than that imo. 

It boils down to, "Bro, what if bitcoin stops behaving the way it has for the last 15 years?" 

Yeah that’s called uncertainty. Live with it. lol