I find it strange/uncomfortable that in Sansar's desktop-mode I control ("grab") my avatar with the right mouse button, instead with the left.
On Windows and in most 3rd-person games the left mouse button is the "main"-button. The only exception I know is Blender, which uses the the right mouse button to pick/select something.
Everytime I left-click-and-hold on my avatar and try to adjust the camera or walking direction ...but nothing happens because Sansar uses the right button for this. Maybe it's only me being 'trained' to use the left button for this, but maybe others are similar familiar with the left button being the usually used for this.