Thanks! I haven't been able to get my hands on an Oculus Touch to do testing so sorry if it's a bit of a rough experience using that equipment at the moment. At some point (in the near future I hope!) I'm going to be adding options to change the control configuration, handedness, etc. In that update I'll add the option to use the controllers to rotate in 90 degree increments somehow I think.
Great feedback, thank you!