As the title says. This functionality would open a few options:
1 - (USB Type A) Direct MIDI control from/to CME Widi-Bud (wireless Bluetooth) - on the other side QuiccoSound m1. or Yamaha MD-BT01 then foot controller.
2 - (USB Type A) Direct MIDI control from/to other USB compliant MIDI controllers.
3 - (USB Type B) Direct MIDI control from/to a PC/MAC while performance connected to DAW.
4 - (USB Type B) Direct MIDI control from/to a PC/MAC Standalone/VST Kemper or 3rd Party Management software.
5 - (USB Type B) Direct MIDI control from/to Yamaha UD-BT01 or Zivix Puc+
This would be a big functionality-wise improvement.