When one of the mediums actively helps and avoids small human errors, I'd prefer the person knowing using it instead of sticking an old and imperfect method out of pride.
> How does it actively helps and avoids small human errors in reasoning.
Because reasoning is only a part of everything to be done. An IDE can help with typos, best practices ( global variables, lack of error checking, etc) which are tedious things that take time. Isn't it better to the things that matter instead?
