"Over the years, the JavaScript community has quickly flocked from Backbone to Angular to React."
Is that really true? Or did Angular and React just grow more in importance than Backbone did? Overall the number of single-page apps being made is growing, and (though I don't have data) I'd assume that includes Backbone apps.
Event listener breakpoints are incredibly useful if you combine the with Blackboxing. https://developer.chrome.com/devtools/docs/blackboxing
You can add breakpoint that fires on click, and blackboxing will allows you to only step through your own code, rather than mostly jQuery/Angular/... code.
> The best feature we found with React is that never, even once, did we have to read its code.
I feel this is really important for a library. Especially newer projects don't have very good documentation, or a history of people asking questions online.
Angular especially I think has quote that's very hard to read, probably just because it's a very large framework.