I think the point of this wish is to have the ability to create a GDL object similar to a Door or Window, but this GDL-based element is hosted on a Slab and can be any shape. Plus, it can have additional geometry in it, not only the shape of the hole it cuts into the Slab. The Opening Tool cannot do all these currently.
By the way? WHERE are our promised polygonal openings, huh?
Sorry Laszlo, I just keep seeing so many consolidation opportunities that GS need to act on if AC is ever going to improve usability.
I still think the opening tool, especially as it hasn't fulfilled its promises, was just an excuse for a new tool to keep marketing happy. It has achieved nothing that couldn't be done with SEOs or custom window openings.
Technical Support Engineer