I don't even think research should be coupled to the universities the way it currently is. From what I've seen it ends up being somewhat of a mess. Seeing what goes on there - for example, how grad students are treated - has made me doubt the ability of most universities to effectively manage and oversee research labs.
It's also adds one more thing to the odd stitched together thing we end up calling a university. It's a certification program/4-year summer camp/undergrad education center/research institute/cultural center/professional training center/sports franchise/etc.