Piling on a little, but a QOL feature for the parameter mapping popups (similar to swapping the Preset order).  Swap the (current) Start & End ranges.  A tiny toggle icon in the upper righthand corner of any of the range-programmable pages.

It might be just me, but I can’t tell you how many times I have meticulously CTRL+dialed in a parameter range in a complex controller setup.  Only to discover that this particular component sounded better inverted, in relationship to the rest.

In a more basic scenario, reverse the direction of a [MIDI-EXP-Aux-HotKnob-HotSwitch] controller.