Why are Aurelion's stars visible while he's in a bush?

Not really sure if this belongs here or not but here it is. Though damage coming out of nowhere while Aurelion hides in a bush is a bit silly, hiding in a bush and stars just flying in circles around it is quite a bit worse imo, Real sneaky. It may not even be intentional for all I know, but if it is then maybe just make them visible if his W is active? Having them visible like that is a little bit of a gimp on his part, not to mention damning in some cases. :/