Those stats are dead on but what's the old joke, "What if it's all a big hoax and we create a better world for nothing?!"

Manufacturing jobs don't pay substantially better than service sector jobs: 
https://www.forbes.com/sites/timworstall/2016/03/17/for-robert-reich-service-jobs-do-not-pay-less-than-manufacturing-ones/#31a312355f8e

And it's really the robots: 
http://www.heritage.org/jobs-and-labor/report/technology-explains-drop-manufacturing-jobs


And increased automation is a good thing because it means more productivity in the economy and that drives real income gains for all. If we can make stuff cheaper, that's better! Computers used to be thousands of bucks. Now you can get one for less than $200. Automation is the way things will go barring obtrusive and extensive regulation.