That assumption came from an apparent similarity between hoarding behaviors and behaviors associated with OCD.
What sort of individuals and behaviors do our governments want to encourage?
In fact, your old emails are the data set from which Google models our behaviors—the real product it is offering its advertisers.
behavior be·hav·ior (bĭ-hāv'yər)
The actions or reactions of persons or things in response to external or internal stimuli.
The manner in which one behaves.