Some people wanted me to be even more detailed what's wrong with a certain book called Not Even Wrong. Here is a 17-page-long summary of problems, or a
if you wish, that a serious publisher whose name was edited used to scrap the project. Of course, crackpots always find a publisher who is less serious.
I insist that a person who is interested in physics but who is unable to figure out that the content of the book is trash is not an intelligent person. This is not an insult but a fact, and a very important one for that matter.