When I switched from Ember to react what I missed the most was the two ways binding, the computed properties and the router. From dabbling in Vue.js it seems to have incorporated the best of both worlds. I read over some of the technical implementation and it seems pretty sane. It seems too good to be true and I am honestly wondering what is the catch. Everything I have read about vue has been very positive so far. I am curious what are some of the cons of using vue