Out of the Wormhole
Pause on BASKETBALL MAY OR MAY NOT BE JAZZ to talk crossovers.
This isn't a complete dissertation on the state of the crossover, obviously, but at least addresses key modalities. Straightforward: the x-axis asserts the function of the crossover while the y denotes perceived importance (substance vs. style). There's a third dimenson measuring quality of said crossover, but it's not visible from Earth, and you already know the answers anyway.