I tried ChatGPT. I asked it questions about the work I do, and it was about as correct as the cheapest copywriter. The writing was very good (if verbose), but the information was shallow but credible bullshit.
There is no efficient market that allocates money to the best products. In reality, the winner takes it all.
Therein lies the problem. If people find credible bullshit before valid information, they might stop there. It deprives them of valid information, and me of revenue. There is plenty of credible bullshit already. GPT just makes it cheaper to produce.