Option to open "Little Arc"

[macintacos]

The Arc browser has this feature called "Little Arc", which is really just a placeholder window that opens a URL that you can choose whether or not to add it to any given space you have. I like it a bunch, and I wish that browserosaurus had an option to choose between opening in Little Arc vs. the "main arc" window. Absolutely no idea if it's possible, but I figured I would ask for it anyway!