Focusing on the details that differentiate it from a "standard" model seems reasonable. We all agree that it is a piano, and as such is capable of being played to make music. What, specifically, were you hoping for here?
Agreed. My guess is they didn't really do anything different internally. Aside from speaking subjectively about stuff like its particular timbre which may be affected by the type of wood used, but wouldn't be that insightful to just read IMO, there's not much else to mention aside from cosmetics.
Pretty much. They could have replaced all of the text with: "Piano, now with 5000% more bling. Because 600,000th." and then added like 50 more pictures to the page. That would have been ok in my book. Perhaps I spend too much time on Reddit.