I love love love MobX. It lets me design my data flow however I want - local or global, functional or imperative, and everything in-between - while basically fo

I love love love MobX. It lets me design my data flow however I want - local or global, functional or imperative, and everything in-between - while basically forgetting about pub/sub entirely until it comes time to do spot optimizations. It's removed an entire layer of mental overhead, without contorting the entire app into a complex and boilerplate-y new paradigm.