How many times have you skipped an internet source because it's behind a paywall?
If you were behind a fake news site or a disinformation campaign, wouldn't the lack of a paywall make it easier to achieve your goal of influencing people for your own ends?
It's important to keep in mind that there are good sources of free information (.gov or .edu websites, open access scholarly articles) and bad sources of free information (conspiracy theorists and fake news websites, although these sources won't identify themselves as such).
It's up to you to use your information literacy skills and be discerning! The videos and games on this page will teach you how false information spreads and to evaluate information sources.
AI hallucinations have shown up as fake citations in White House reports, recommendations for fake books in prominent newspapers, and Google recommendations for using glue on pizza. This last example might be seen as humorous, but seeing hallucinations showing up in trusted information sources is concerning.
Information literacy skills are essential for navigating an AI-influenced world of information.