The main problem here is, achieving the perfectness.
Remember, there is no such thing as perfect and if you achieved it, what else is there to learn? There is "good enough" though, and that can change and improve over time, just like playing the piano or a sport. No one starts an expert.
After the Almighty Chatgpt, I believe that the writing spirit is dying and creativity is half gone.
The saddest part is, the people who use and rely on it, are killing their own creativity in the process. They are making themselves a reliant fool.
Stop waiting for sure! Dive in.