And to put Bone into perspective, even die hards reduce them to two projects (the EP and E. 1999). Many have them falling off with Art of War. Do people even acknowledge BTNHResurrection let alone the albums that came after? This is why regardless of what they sold, they really had those two projects. And while people may have moved on from the group, those are still revered for what they meant and still mean as opposed to the whole discography being written off as a passing fad.
Their streaming numbers is basically people who are still listening to their first two projects.