Learn something new: AngularJS
Using AngularJS does not mean you have to get rid of JQuery and other tools you are used to develop with (especially because JQuery has so many great plugins). It integrates nicely with AngularJS.
The only thing which bugged me was that Angular is using the same curly braces for template variables/tags as Django does. Luckily there already is a solution for this.
I definitively plan to use Angular for upcoming projects.