This book is neither an academic work nor a guide to saving the world. It grew out of the end of a personal journey: meeting and getting to know someone, being ignored, going through grief, and finally finding clarity.
Every viewpoint in this book is merely an observation recorded during this "relationship experiment." It is more like an informal report from the front lines, a self-analysis in the style of a clickbait account, or a reference for unconventional ways of thinking.
I recommend reading this from an "all-knowing perspective": step back, observe, and don't identify too readily with what you read. Your experiences and your makeup determine what you see in it.
Please remember: this is not a book you need to "take seriously." It is only a mirror, reflecting another possibility.