If it works then don't. But yeah React is the future & its here to stay for more 2 years atleast(just my prediction). So if you're learning anything go for React & if you are not adamant on books then free resource & simpler are the official docs (ohh & they're beautiful). Try it
I've fallen into the horrible trap of "jQuery works for me" and not found the time to learn anything new, it's about time I did.
If it works then don't. But yeah React is the future & its here to stay for more 2 years atleast(just my prediction). So if you're learning anything go for React & if you are not adamant on books then free resource & simpler are the official docs (ohh & they're beautiful). Try it