Ranked in these QuestionsQuestion Ranking
Pro FRP is baked into the language
Pro The language is strongly typed, voiding type errors
This includes null errors, and fixes
Pro High performance
Outperforms React.js by a long shot.
Con Is a young language
The tooling isn't perfect yet, and the compiler sometimes doesn't catch it when modules change (this is version 0.17), but it's getting better quickly.