I just thought of another cool use for morphing: Autoswell. On any rig, you could have the rig volume at zero and use the remote to do the autoswell. (there is now another video on Facebook that shows how you can press the selected rig again in either momentary or latching and set morph times, ramping up and down independently! Of course, you'd still have to press the button each time you want to do it to swell, still more discreet and easy than rocking a volume pedal.
I've been asking for this effect for a couple years now as I use it a a lot, and given that I'm leading worship and singing, I don't want to do the volume pedal dance for swells. I've been using an eventide H9 and a Line6 m5 in the effects loop. The only reason I still have my m5 on the board is because it's awesome autoswell effect, which neither Eventide or Kemper has bothered to address. While it's midi capable, the folks at line 6 didn't think a simple PC # that would turn it on an off would be useful. You can only switch its presets with midi. Therefore, to turn off the m5 with midi, the only thing I can do is leave the pedal on all the time and use a blank preset, that is a preset with the mix set to zero so that it doesn't really do anything to the sound. In other words, constantly subject my entire tone to whatever coloring or latency that the M5 adds. Because of this, I need the Line 6 at my feet, so that I can control it there manually. And because of this, it therefore makes most logical sense to keep everything on my pedal board the kemper, midi board (soon to be replaced by remote) eventide H9, power supply for pedals, all because of the silly m5. Now I can take the m5 off, and put my rig in the closet and just have the remote at my feet.