The central bank (allegedly) works for the people. The central bank using public resources to tamper with the desires of the people is a loss of purpose. The ultimate goal of the central bank is not to have the power to control currency, but provide value for the citizens.

It is absolutely grotesque that public institutions engage in any kind of propaganda. It is also , might I add, incompetent, as a central bank revealed to do this shows that the radical crypto libertarians hating on central banks were right.