Just chiming in. Switched from Angular to React, and saw massive improvement on any fronts. Maintainability, Speed of development, performance, etc. The big ca

Just chiming in. Switched from Angular to React, and saw massive improvement on any fronts. Maintainability, Speed of development, performance, etc. The big caveat is that we're using it on Phonegap where javascript operations are much more expensive. I.e. something that takes 5ms on my laptop takes up to 50-100ms on the phone. So, unfortunately, the "Pure React" approach didn't work on some page because there were too much comparisons.. 95% of the app use Pure React and is much faster than before, but in some very specific cases, we have to use mutation and mutate the DOM manually. I think it's a totally fair tradeoff for all the benefits we got from using React.. Similar to using Python but having some optimization in C when necessary.