Here are few important things to understand:

Google’s daily searches are quite more than ChatGPT’s monthly searches.
AI engines are gaining visitors, but Google’s traffic remains stable.
AI overviews mainly disrupt informational searches.
70% of ChatGPT queries are for problems that Google can’t solve i.e Content writing, Data analysis, Programming Scripts etc.
Google and YouTube still remains most popular source of information.
Google is cracking down on websites publishing large amounts of unoriginal, AI content.
Google is giving higher rankings to user generated content.
GEO (Generative Engine Optimization) is good SEO.
Make sure your website is indexed and found within Search GPT responses.