If you run that some trends report - but with "Angular 2" - that shows a much higher uptake:
https://www.google.com/trends/explore#q=angular%20tutorial%2...
https://www.google.com/trends/explore#q=angular%20tutorial%2...
I made a conscious switch from Angular to React because React (and the flux pattern) really did reinvent how web components are built and it's incredibly intuitive. I simply don't see the same innovation in Angular 2 apart from 'we made Angular more modern'