Angular 4 is out... but is it too late?

Angular 4 came out yesterday and not too many people flinched, or even noticed. So many people got burned when AngularJs 1.x was completely broken if you went to Angular 2. I recently read an article about the naming of Angular and it was almost comical. I'll summarize:

• For Angular 1.x, you should call that AngularJS

• For Angular 2 or greater, you should c…