I've just resigned my post. There are two people who work ineadiately below me. Both have a lot of technical knowledge and do a great job at getting the "work" done, but they're quite rigid thinkers and don't view the bigger picture ever (their roles don't require it TBF). They just get their heads down and do their tasks, which is great in their positions.
Anyway, on hearing my news, one of them has suggested that if each of them takes on "a bit extra" the employer won't need to replace me (cheers!).
To me (and my boss) this just illustrates that they have no idea what it is that I do. The bit extra that they think is my job is a tiny part of what I do. Most of my time is spent working with internal and external stakeholders, not completeing tasks as such.
Have I really communicated so badly or is it usual for staff not to fully understand how leaders spend their time?