I can't talk much in depth in terms of its features as I have not been using this instrument for very long, but after all the firmware updates that it had, and there still could be more to come, the amount of options you have simply outclass any other sampler or sequencer at the same price range.
The fact that it can also stream audio to a computer via usb c, and can handle both mono and stereo inputs has also turned it into an audio interface on its own, which is very practical if you plan on travelling with it. It is less gear to worry about.
All in all, Roland has been killing it with the updates and its really worth its price.