Due to my company's line of work, I am of the opinion that some busywork is essential for the proper understanding of the larger task at hand.
We deal with massive amounts of data. Part of dealing with the data is the busywork of analyzing, cleaning and preparing that data to he ingested, and then making sure to validate the state of the data once in the system. That's a whole lot of mostly mindless busywork. But here is the thing, because of that busywork that nobody likes doing we have a deeper understanding. We know what's in there, where it is located, how it is formatted and how it will be accessed. We know how a query is going to impact production before it is even run and we can recommend alterations.