Minecraft VR for Bedrock Controls Can't be Remapped and are STRANGE

So I have already played Vivecraft and hated the experience as I was having issues with distortion and low framerates along with low render distance so I wanted to give Bedrock VR a try. #1 it was difficult to get working as I had to change the OpenXR client from the oculus one (I use a Quest 2) to the SteamVR one and #2 the controls are all wank. I can't pause, I can't jump, and the use, attack buttons are on separate controllers. I really would rather play the Bedrock version as I have a more stable framerate there without the aforementioned distortion issues. So if there is a way to remap buttons that would be great!