I mean, obviously a few hours isn't honestly that much. But in terms of the actual benefit you're getting by learning CS makes it not worth it at all. Workflow

I mean, obviously a few hours isn't honestly that much. But in terms of the actual benefit you're getting by learning CS makes it not worth it at all. Workflow improvements are negligible (if anything, it probably worsens your workflow because of the extra compilation step). There's no compelling performance enhancement. You aren't getting any real benefit from learning CoffeeScript other than some feel-good syntactical sugar.