I use Google probably ~70% less these days, and mainly just to validate a suspected ChatGPT hallucination by trying to find a source – and even then, it's mostly Scholar and Images and `filetype:pdf` that's helpful. The default, general search is really hard to use these days. Google's AI up top is also both extremely annoying (I had to use a Chrome plugin to disable it) and very bad compared to the alternatives. I haven't seen it give a correct answer yet.
For me, ChatGPT has overall greater accuracy (and MUCH greater precision) than Google, especially for longer, complex queries. It is so good at understanding language that even if the results contain hallucinations, I can ask it to elaborate its reasoning with follow-ups and thereby get clues to further investigate, something that was really hard to do with Google because it sucks at parsing and its results are 90% spam.
Google has felt like like an adversarial system for a years now, where I'm not actually the user but the enemy, and it has long since stopped delivering quality results (even with adblock). It has maliciously bad UX. By contrast, ChatGPT feels immature but helpful, and getting better every year.