Safari picture-in-picture is better integrated with macOS: it can be used with multiple virtual desktops, it can be pushed to the side, it both snaps to predefi

Safari picture-in-picture is better integrated with macOS: it can be used with multiple virtual desktops, it can be pushed to the side, it both snaps to predefined positions and it can be moved wherever. Firefox is stuck to one virtual display, unfortunately. Or has this changed?