Not to say these systems are fantastic; but at least you need to experiment first. Investors love stories.
Robots could do fries Chippy robot (by Miso Robotics)
Robots could peel and cut avocados Autocado (by Vebu)
Robots could prepare the bowl/salad (by Hyphen)
Problems?
- cleaning
- items prepared may not be as good as humans for now
- lack of customer relationship (I still like it when your local coffee shop people can remember your name)
- if broke down, hard to replace? unless you have a spare machine nearby… but in every city?
- less job growth for society
- etc.