A fundamental problem with Wikipedia is that it doesn't have proper accountability for material that it publishes. Furthermore, Wikipedia is heavily censored

A fundamental problem with Wikipedia is that it doesn't have proper accountability for material that it publishes. Furthermore, Wikipedia is heavily censored by an anonymous group. See [von Plato 2018] on how Gödel deceived von Neumann in developing one of his fundamental proofs in [Gödel 1931].