Request to reconsider removal of GCP from PGM/Steam

Hi,

at the moment I’m using 3-4 ControlPoints as Ground Control Points and one defined distance to orientate and scale my models, will this still be possible? How would I do this without the Ground Control Points?

I do not need the spezial Coordinate Systems but I would love to have these 3-4 ground Control Points and a very basic metric coordinate system.

Hope this stays!