This was never about making an app it was about building out a few features as seen originally.
If you can currently add/open/rotate/etc singular devices one at a time through user input, then you can add them as an array of devices or grouping of devices through basic logic also. I mean implementing basic loops and arrays to existing logic is not building and entire app :–). So its hard to fathom it takes a massive amount of development resources given the stucture already in place with these features singularly.
But its appreciated that staff finally responded 2 years later, thats certainly welcome progress.