This is the same story for every new variety of apple. It becomes popular because of its positive characteristics (sweetness, tanginess, juicyness, crispness), but then slowly over time it gets cultivated for mass market appeal (uniform color, shape, shelf life) and the variety loses what made it good.
The best apple variety is generally the new one. The market is strewn with the discarded remains of formerly good apples like Fuji and Gala.
The best apple variety is generally the new one. The market is strewn with the discarded remains of formerly good apples like Fuji and Gala.