Tile tabs function (like Vivaldi)

It would be very useful for Brave to implement the “tile tabs” function, as it is done in Vivaldi, where you select tabs and they can be locked and auto-tiled. They appear to be the only browser that does this cleanly (and without an extension). Once you use it, you will understand why it’s helpful, where you want to treat two or more web app as a “single pane”.

Please note, this is not the same at the TileTabs extension in FireFox or Chrome.

Thank you.