[PeterisP]

The difficult parts and time-consuming parts are not the same.

Since I have experience in both programming and the domain of my tasks, formulating the steps that need to be done for some task is very quick, and they are "good" steps that avoid various potential pitfalls - but then I need half a week to actually make and debug them; so if some tool (or a junior developer) can do the latter part, that's a big benefit.