Just moved over from Firefox and am really missing the tab preview thumbnails that appear when you hover over the Firefox icon in the taskbar.
How does it work? Say you have eight tabs open at the same time in Firefox. If you hover over the Firefox icon in the taskbar, you get a preview of all eight tabs across the bottom of the screen. You can then select and open the tab you need with one click.
Advantages: you can see the previews without having to leave the app you are working in (Word, Outlook etc); fewer clicks required compared to tab previews working at tab level within the browser; makes better use of the existing preview facility (Brave just shows a thumbnail preview of the currently open tab).