If you have a mouse that has more than 3 buttons, it would be great if you could assign the extra buttons to do things like orbit, go to the home view, and manipulate the viewcube.
It would be easy to start implementing this! Many mice let you set a custom keystroke for those extra keys, so implementing it for these mice would just be making more hotkeys in Fusion for common tasks. For example, home key could go home in the viewcube. Control+O (without the left mouse button) could orbit until released. Give it a try with Logitech mice (both ones that use Setpoint and ones that use Logitech Options).