Do we just throw away everything after a few months? At the time I couldn't find good components or make the entire thing compatible (it's the little bugs that get you), including "basic" stuff like a calendar with date and time, all the bootstrap components, select2. Not to mention proper i18n support. Oh, and it needs to work in every browser (at least the modern ones).
If Vue really is a react/angular for toddlers (like me), I hope it wins and that soon there's finally a component set that "just works" and doesn't get rewritten every cycle. I'm talking about components that go beyond the 80% use case. That you can install without thinking twice. That you don't have to worry if it's going to be abandoned next week.