That sir is a very short sighted and narrowly subjective opinion. Almost sounds as if you are trying to shame people that like their Apple pencils, and have found use for them outside of your narrow viewpoint. I don't fit into any of your subjective examples, as some others here also don't. I am a realtor who uses his iPad Pro as my main work device, and the Apple pencil is integral my being able to accomplish that. As I said earlier,
"I work with contracts, forms, docs, pdf's, take a huge amount of notes, sketch house dimensions, take pictures and edit in Affinity Photo 2, communicate(messages and email). Working with documents, pdf's, contracts, and forms would be virtually impossible without the pencil. Editing, marking up, and signing is much easier, and at this point I could not function without the pencil. The iPad Pro and an Apple pencil 2 are two of the best tools I have ever used personally and professionally."
There are many who are not artists, students, or who have sausage fingers, that find the iPad coupled with the Apple pencil to be useful, and even invaluable to them.
MacRumors Article: Everything You Need to Know About the Apple Pencil
intego Article: Everything you can do with the Apple Pencil, and the Logitech Crayon
Macworld Article: Why you should get an Apple Pencil even if you don't draw