@samuelcortes I think I just figured out how to do it
- enable the custom pages on the side bar
- add the bing AI url (https://www.bing.com/search?q=Bing+AI&showconv=1&FORM=hpcodx), then you might get just a Microsoft Bing browser page when you open it
- The page detects it's not Edge so you need to right click and inspect page or ctrl+shift+c
- uncheck where it says user agent and select the one called Microsoft edge(chromium) windows
- On the side bar page click on the top left Microsoft Bing logo (Takes you to the main page) and now you might see the chat symbol and you click there, as long as you don't reload the page those changes will stay, otherwise you may need to redo it, I hope it helps.