If you enjoy reading, writing, learning, and sharing what you have learned, don't hesitate to look for a life where you can continue to do those things. It could be as a scientist, an educator, an editor, a journalist, the founder of an organization. You only live once, and it is a tragedy if you deny yourself these options without trying to pursue them.
No academic ever expects to be taken seriously by more than three other people, because really, we write for three people in our field.
In the United States, if you ask teachers, "Are there children whom we should call 'gifted?'", many if not most will say 'No.' That's the politically correct answer. But if you then ask the teacher to rank order students in terms of how well they paint or write or dance, they'll have little difficulty in doing so.
Distinguish between the work and the job title. When I was leaving school in the early 1970s, many people wanted to be journalists, carrying out investigative reporting for print newspapers. Print newspapers may not exist in twenty years. But good thinking and good writing about issues that need to be reported and investigated will always be needed; but where this happens, what it is called, and who pays for it may be quite different than could have been envisioned by the great journalists of the past.