Have Function Group Input names default to match the name of the respective input channel

I am doing a bunch with functional groups in the latest project to clean things up a bit, and it is annoying to have to individually name/rename each of the FGIs, especially when I change the name of the source and then "have to" rename it again in every Funtional Group where it shows up.
Maybe have a box to check to override the default name strategy for the times someone might want another name used.