[request] Macro sliders like Ableton "map"

I’m not sure if this one has been floated already but having “macro” sliders that can control multiple sliders within OSC/Pilot would be very cool and possibly solve a few requests.
Ableton’s “map” function which also gives varying min/max to each target is really cool.

controlling multiple synth parameters(with varying amounts)with one slider

controlling multiple RGBAW values of a led

sending multiple OSC/midi values from a single source