one day it will be 1200.
Reasons 3D vision and moore's law. It may take a while but Robots are the future.
See George Friedman Startfor the next 100 years.
I would not be surprised if it went to 350 but one day it will be 1000 or more. It may take 10 years but it will happen. There will come a time when Robots exceed what people can do. I don't think that day is so far off.
This is the elephant in the room that also needs to be mentioned.