Shift+Middle_click and drag assigned to 2 finger click not working

I'm trying to have my magic mouse do a SHIFT+Middle_Click when I click with two fingers. More precisely I would like to click and drag. The reason is that Fusion 360 requires Shift+Middle click to rotate the 3D object but I'd like to be able to do that with the mouse only. !
I know I'm doing the 2 finger click properly because the HUD shows up, but It won't move the object.
I also tried with delays (see screenshot) and without to no avail.
Screen Shot 2020-12-03 at 3.13.36 PM|343x353