In my country, because of the specificity of the region, any kind of keyboard is not prepared from the factory to play.
We need pack-s of voices and styles.
In terms of voices, most Yamaha players, on pack-s market, with the advent of Genos, began to make a sounds library, renting or even buying PA4x for a limited time.
They say the transferred sounds are better to hear on Genos, but Yamaha should take this into consideration, and people who actually make money from that should at least say thank you Korg or at least not criticize too much.
Both companies make amazing keyboards, the difference is that Yamaha doesn't care too much at the users wishes, MPO.
This attitude <This is my new amazing keyboard, and I'm smarter than you, if you do not like something, I don't care, you can buy something else> we must admit it is frustrating, especially for those who have used Yamaha all the time of life.
Best regards
And your wishes become true!
Mihai