Bach & Beethoven stans can actually play an instrument, therefore don't have to turn Spotify on to listen to their faves' music.
Mozart's overrated, gee.
Beethoven is the last albums artist. He may not be as prolific, but he makes up for it in quality. His ability to convey emotion connects with all generations. As a person, he's real. He serves personality like no other. His career is built to last.
Mozart is just another classical chameleon, reinventing himself every era. He spends all his time sucking up to his young female stans, the Mozartists. He WISHES to have the longevity and credibility of Beethoven.