Different inputs are good at different things
Voice
Best for intent
Vision
Best for selection
Hands
Best for precision
Trying to force everything through one input mode is inefficient.
This isn't science fiction
This doesn't require:
- eye-tracking hardware
- futuristic headsets
- invasive sensors
Most of it already exists:
- microphones
- screens
- keyboards
- pointing devices
The shift is in how we combine them.
Voice is the entry point
Voice is simply the fastest way to say:
"this is what I want"
Everything else helps refine and complete the action.
That's why voice comes first.
Final note
This isn't about trends. It's about ergonomics.
Computers are getting more powerful. Interfaces need to get simpler.