“Usage has declined.” Come on. That is very weak. It may have done so but that is like saying it is a cold Winter so global warming isn’t true. I don't underst

“Usage has declined.” Come on. That is very weak. It may have done so but that is like saying it is a cold Winter so global warming isn’t true. I don't understand the analogy, unless we are supposed to assume that there is some very large and natural cyclic pattern in Google Reader usage?