If you ask certain AI a question, it will give you a faster and better answer than using a search engine would, and will provide sources for further reading if requested.
I think that speaks to how bad search engines have gotten, not really to how good AI is. Google used to work. I promise! It used to not just be ads and SEO garbage, if you knew your special search operation functions you could find exactly what you were looking for every time. It's only because they enshitified the platform that AI search even makes sense to use.
They'll enshitify AI search soon enough and we'll be right back where we started.