I read a few of your articles. They seem like different versions of the same problems.

You may find interesting the theory of positive disintegration. https://www.positivedisintegration.com/gifted.pdf.

Kazimierz Dąbrowski claims that mental struggles, as you describe, are just a side effect of being a gifted person. A talented people can learn more, can feel more, and have more creative thoughts. It takes a good understanding of that to manage it. Look at Dąbrowski’s theory.