"Lack of leadership," is an objective observation of what happened. I assembled all of the available facts, including the observations of national and international experts in the area of management of infectious diseases. I have eliminated all possible other explanations, including mass mental illness among the experts, and the last explanation standing was lack of leadership.
In modern medicine, the preferred approach to managing outbreaks is "Asepsis." What you do is isolate the infection and stop it from spreading. For example, wear masks and social distance, while quarantining the infected parties. The approach taken by this president from the beginning was to oppose asepsis. That is not logical, if your goal is to help prevent disease and protect the people. His approach has been denial and blame.
If you objectively examine the outcomes versus what was expected, the answer is problematic for your position. The world experts in infectious disease management reported this Fall, that the only thing not considered when they projected America's response to a pandemic was "Trump." They had predicted for years that we would have the best possible outcome based on physical and human resources. Our actual performance has been poor.
You claim to have made a sincere effort to understand. That does not match what you have done. You appear to be trying to make facts comport with a narrative in which what we see and hear are not to be believed. Facts and fantasy are most often incompatible. You don't have to be an expert on the Cartesian explanation of the failure of "dualism." You seem to have concluded, "I think Trump is right, therefore he is." The real facts, as recorded in real-time, do not support that conclusion. Only the revisionist versions in which the president says publicly, what he did not say, support your premise.
As the saying goes, the bigger fool is the fool who argues with a fool. I am that fool, today.