How is the Alien World Ruined?

C There are too many characters at the beginning, and there are so many flashy characters in the first chapter that I would be discouraged from reading it. The first chapter is the most important part of the entire novel. Everyone worked hard to write the protagonist and make some powerful eye-catching points to attract the readers' attention. As a result, you wrote a bunch of characters, and then these characters are useless in the next ten chapters. Why did you write them? In the following chapters, I started to spit out the settings as if I had diarrhea. It is taboo to vomit the settings in a large space at the beginning. The settings must be followed naturally by the writing. The beginning alone is already very dissuasive, and you also combine it with the typical over-description and large paragraphs, which is really more effective in dissuading people. Backed off.