I am one of those people that feel that dark matter is not something humans should be studying too much. Just like hadrons, wormholes, and those people interested in creating lab-based little black holes. It strikes me as naive and dangerous to assume all physics is meant to be studied. Just because we know splitting atoms can make really big explosions, for instance, doesn't mean it might not have had other effects on the fabric of the universe we lack the mental facilities, advanced knowledge, or context to fathom.