Public knowledge today is the public propaganda and agenda of those 'global' elites wanting to turn humans into permanently controlled lab animals. These types of knowledge that is common and public should be to avoided or at least be caution in handling, held up to highest scrutiny and containment. These conspiracies as you call theories are mostly true facts. That is the difference.there is a difference between public knowledge and conspiracy theory
So you do not believe that most conspiracies are real and factual and thus common in this fallen world I take it?