Big difference is that a surgeon cannot fiddle around with a liver, jam it back in the body, wake the patient up, test how the change works, and address (or revert if really messed up) any unexpected and unwanted behavior.
I agree "Web dev" has a very long learning curve, but there is opportunity to be productive and helpful at many, many different points along that curve.
I agree "Web dev" has a very long learning curve, but there is opportunity to be productive and helpful at many, many different points along that curve.