Promises and/or async/await from day 0 would've helped a lot of people not code themselves into "callback hell". But I really think the features that people co

Promises and/or async/await from day 0 would've helped a lot of people not code themselves into "callback hell". But I really think the features that people consider bad have much more to do with the syntax: Lack of block scoping, lack of const, parseInt("072") === 58, eval, existence of the new() operator [0], semicolon insertion, function hoisting, == vs. ===, with statement. [0] causes inexperienced devs to think JS is object-oriented when it is not