The channel contains 10-hour-long videos of natural sounds.

Maybe the post is less about what is right or wrong in medicine and more about the author having gone into the wrong field, which is opposite to what they enjoy in life.

Perhaps all along, the author misunderstood what modern medicine is about and how life really works. There is no miracle cure that would restore the neural system.

There is a miracle prevention however, be active, exercise, eat well, sleep well, enjoy life, contribute to society. That will help your back more than surgery once things go bad.