↑ 8 References
This is essentially asking if Can anyone else do what you do better than you? is a good question or not.
Slightly less specialized would be donating time in a way that many others could also provide. Of course, this does not assess the quality of the volunteering alone, since scarce supply of volunteers may justify a non-specialized volunteering. Similar to Can anyone else do what you do better than you?
But perhaps I’m wrong and different types of work have more similar Can anyone else do what you do better than you?.