We may think of the Classic Amiga as the true Amiga, at least I do
and perhaps the incarnation that Amiga Inc wants Amiga DE to be as Future Amiga.
The thing that made an Amiga an Amiga was probably it's simplicity, the compact yet powerful OS both via the GUI and the Shell and the apps that ran on it. Games not-withstanding, there was really a ton of apps that included everything from video to audio. Well since emu's allow anyone now to experience the Classic Amiga in all it's glory, I do believe it will continue to be used and it's greatness espoused until, well, Hell Freezes Over