I guess the argument here is that let adds inconsistency? ie: var statements are hoisted and let statements aren't. It's a double edged sword: On the wone hand

I guess the argument here is that let adds inconsistency? ie: var statements are hoisted and let statements aren't. It's a double edged sword: On the wone hand it can be used to improve readability, but it also adds complexity/more to bear in mind.