Is human created content becoming more valuable since GPT era started?

Here is a plot twist on Ai! Every day there are more and more Ai project which help us create all sorts of content, from blogs, books, social media posts, art and so on... Since we are entering generic content era with Ai, I think it will be more valuable than ever to read something actually written by real person or art created by real humans. If we look back to this day, all the most valuable and most expensive stuff is actually made by humans, the most expensive art, the most expensive and intriguing books, most expensive cars, the most expensive houses, therefore it will be more expensive to hire a real designer or a real content writer and so on... How do you feel about it?