But if the Wah Pedal Booster 'highjacks' the Wah pedal function (looks like it does) then even using a pedal plugged directly into the Kemper and assigned to pitch.....with the pitch pedal to wah....should only activate the volume as the wah pedal booster has been assigned to volume - my head hurts!!
That exact thing happened to my head too. Won't know for sure until someone tests it.. or until Mothership chimes in.
In general though, with that many external pedal connections available (2 in the Kemper, 4 in the Remote), I would expect new options to be made available in a firmware update soon.