Ok, we do not understand Automation in the same way, but it doesn't really matter ...
For me automation is more about changing a parameter in realtime during the use of a device, so for example while playing and/or recording with it.
What I was thinking about was more about "remote controling" the device before using it while setting up the rig to adjust parameters without the need to use the mouse. I always prefer turning a "real" knob rather than using a mouse to do so.
But as you said it was not thought for such use when designed ... that's all.