I never bought into anything that goes far away from ecmascript. You need to think that any time you distance yourself from the real code, you make a compromise

I never bought into anything that goes far away from ecmascript. You need to think that any time you distance yourself from the real code, you make a compromise. Coffescript has very little improvements at a cost (different syntax) With typescript, it's also a compromise, but the benefit you get it's really good, types. That's why moving to typescript makes sense, while coffescript not so much.