Offizieller Kommentar
Providing critical updates to address bugs or improve performance is something Pioneer works hard to provide, but adding additional features outside the scope of the original product design can be expensive and difficult. There are not only limitations of what can be done with the hardware via software updates, but also budget and time. While it would be nice to have hardware that is continuously refreshed and updated with the latest and greatest features, resources, both within the hardware and the teams of people developing them, are finite. At some point the teams have to move forward with developing the next generation of hardware.
Your comments and suggestions are always welcome.