Developers love AngularJS. They just really really love it. Don't believe us? Look at the GitHub activity. AngularJS probably has the highest number of contributions than any other competing JavaScript framework. Check out Google searches or even StackOverflow mentions - AngularJS is all over.
In the present day, apart from the development phase itself, developers face another major challenge. Even after spending weeks, sometimes months developing a website, most developers have a tough time testing its functionality on all major platforms.