Copywriters are not simply people who write well. They design what impression should be created and how it should be created with a small number of words. Through ad headlines, landing-page messaging, brand slogans, product names, banner copy, and email subject lines, they influence emotions and action. Even though the word count is small, the impact on business results can be large.
AI is good at producing large numbers of copy candidates, and precisely because of that, the value of people who can judge which wording will resonate with the right audience without damaging the brand stands out more clearly. What matters is not mass production, but deciding the core of the message.