we should be able to change position of url, so not seeing just a bar 1x Y of urls.
we should be able to add widgets in the style of startme or other services.
would be cool if you can implement a feature for the search box. below the search box you should add a lot of favicons. in such way we configure manually where to search by adding ...../search=%s or similar and then we click the favicon to search on such website.
about edge://settings/searchEngines?search=google you should add import export features (like i suggested to chromium too, inside my 60+ list). so omni management needs improvements