It's not a person. It's software. It shouldn't be wrong just like humans.
Imagine opening your banking app and your total savings is wrong. Would you say, "It's okay, people make mistakes, too!" or would you be pissed that your bank's software is incorrect? Why are we pretending like this is any different?
AI machines and especially neural networks which LLMs are based on still cannot explain themselves and are as transparent as a black-box.
Search is absolutely like asking a random person right now. Whether I get raw hyperlinks back on a page or a chat window, the results are as good as their source data. Garbage in, garbage out.
Google is just as confidently wrong giving me garbage links as chat is as giving me garbage recommendations.
With ChatGPT, correct and incorrect information is presented identically. You have nothing to go on except falling back to web search to fact-check ChatGPT’s output. This can still be useful as a starting point, but a world with only ChatGPT and no web search would be horrible, would overall be a step back compared to a world with only web search and no ChatGPT.
That also happens with real people so... A web search also returns wrong answers, because it is not magic. It just searches through all the garbage out there. You just have to be aware of its flaws and limitations... as you do with you fellow humans.