That Microsoft only made Bing Chat available from Edge shows that they still don't understand the web. Everyone uses Chrome today, because they started using Google first, from whatever browser they were using.
That event caused me to take another look at Edge, and I now prefer it to Chrome and use it as my daily driver at work. I am split between Edge and Brave at home.
Honestly, Microsoft has done a good job with a browser (finally). It only took them 25 years.