Almost everyone is wrong, and only because; Bitcoin is not at all about all the deep dips but the stabile growth with the high peaks. That's it and that's all of what most of them just don't get.
I think you are really new to this forum, don't think that people here don't get what really bitcoin is or how does it works bull or bear, before you write this statement they already know more about it, most of them are a long time follower of bitcoin so they know base on price that it is rising even if sometimes it fall down but it always bounce back with a higher resistance and reach another ATH.
Not everyone can be right with bitcoin, as much as not everyone can be wrong with it. The pioneers here are definitely well rounded about bitcoin and they can be highly capable to create accurate predictions. While these new members here are more prone on committing mistakes and wrong predictions but no worries as they can learn gradually in time.
Bitcoin can be a complicated topic and people may misinterpret about it, but if they’ll only do their due diligence to research and study, majority will acquire good education about bitcoin. So I strongly opposed that everyone is all wrong about bitcoin.