Haha, your question feels a bit like radish and vegetables. If you have used it satisfactorily, you will definitely find it worthwhile.

To put it bluntly, it is to find a resume optimization project in job hunting to make your resume stand out and increase the chances of being admitted. You bought a service. There is no definite answer as to whether this is worth it.

Everyone who has experienced it feels that it is worth it. I don't know how to package my resume, so it will be very helpful to find a platform professional to analyze and formulate a suitable optimized resume.