Hey Teksonik, glad you like our synth and thanks for the suggestions!
We have no immediate plans for a feature update for ONE right now since we are spending our time on other exciting super secret stuff at the moment. However, with all these great feature suggestions we are getting, we might just take a break from that and spend a little time on ONE. I can't promise anything, but at least the idea is in our heads now.
Aftertouch would be nice to have for sure, and also not too complicated to implement. Putting it in the section where the mod wheel is right now would make sense from a UI point of view.
I'm not as sure about adding different routing modes. While it is a neat feature it also makes the synth more complicated and harder to program, and I see no easy way of implementing it well without considerable changes to the UI. Perhaps we will save this idea for some future plug that has a more modular approach. Layering several instances of ONE in an instrument rack or similar is a useful technique that can achieve more or less the same effect as routing.
/Per