Request: Remember Floating Panes and Positions

Touch seems to remember opened panes when a .toe is saved, and it opens them up in the main window when the .toe is re-opened.

It would be great if it could also save the state of floating panes, and re-open them in their floating positions on the display which they were on at that time.

There could then be a ‘gather all panes’ button which brings them all back to the main window if necessary, as a fallback.

This would be a significant QoL improvement for people who use multiple displays, imo.