One think that I really DON'T like on Octavia is the white visual feedback on the crouching. That thing can get pretty annoying quickly and we can't even change the color.
Wish feedback was different though, maybe something on the UI close to the crosshair?
I also agree with OP that she isn't interactive. It consists of press 3, spam crouch because her constant waves is easier and best, press 1, maybe press 2, and sometimes press 4. Her skills effects are also not that well communicated and too tied to her 3 in rather stiff manner. The symbols need labels, so we know what the #*!% ea