1. I have no idea if this is even technically possible but what about a hybrid amp that has a toggle-able tube preamp stage for tube warmth when you'd like it, ,and a MOSFET stage for clean, big, digital power. Or we could go tube buffer.
2. I'd also like a Schiit DAC/amp all-in-one
3. Displays, some of us have dark brocaves and like a cheap liquid crystal display could even do things like tell us our volume, input, input bitrate, etc.
4. This is crazy but,...