I accidentally open and close the camera a lot there. Personally for actually opening the camera I got used to double clicking the icon on the quick menu.
I think if toggling the grabability was made easier I’d use it, just probably take awhile for me to remember to. Right now I just open the personal mirror where it needs to be, which is why I’m hitting the camera toggle accidentally all the time. If I really actually need a movable mirror I just use the camera preview. Way easier than toggling grabability at the moment.