They were not there when the heavens were made.
Why created things cannot be your helpers
Ibn Kathir explains: those taken as helpers instead of Allah are creatures just like you. They did not exist when the heavens and earth were made. Allah says I am the One Who independently creates and controls all things, with no partner or advisor. Malik said Adud means assistants.
You read your horoscope, check a lucky charm, or lean on a famous person's advice as if they hold the keys. They were not there at the beginning. They do not run anything.
Some people or things have special pull over my fate.
Only the One who created everything controls it. Everyone else is created too.
Drop one small superstition or charm you lean on, and say a dua in its place.