I cannot help wondering...Do you not have any preferences of your own when it comes to piano music? Would it not make more sense to pick pieces that you yourself feel worthy to learn and perform?
Civilized musicians let other decide what they want to hear. I'm not civilized, yet

, but I'm trying to become closer to "civilized". I mean, like, before Beethoven, musicians were almost exclusively servants. In the east, there were very few musicians. Most people played music, but none limited themselves to such a humiliating career(not my opinion, but I guess that's what oriental people thought back then?)