One of the most frustrating experiences you can have with the radial menu is accidentally pressing the "reset avatar" option when going to change your height or release poses.
With the new ability for the radial menu to support long press as an input, it would be really cool if avatar reset could be swapped to a long press to reduce accidental miss-clicks.
(While less of a problem with the new mirror presets, the second most annoying would be accidentally resetting the mirror! So that's another one that would probably benefit from this.)