I am going to use another analogy here. how many times have you made a mistake even after being warned? come on, you gotta agree with me that you only avoided making the same mistake when you saw the consequences of said mistake. right? this is the same with code. if you make a mistake in coding and you are using an IDE, you'll get a highlighted line which in most cases comes with a correction and all you have to do is click on the suggested correction right? how is that helpful for a beginner compared to when he/she takes the time to learn why the compiler showed the error?