[dev_l1x_be]

> to do great stuff in the name of efficiency; for example, when browsing through some parts of the UI, it's now much more capable of just updating the part of the page that's changed

Are you implying that this only doable with React? I mean just for the fun of it you can look at this video:

https://www.youtube.com/watch?v=3GObi93tjZI