This isn’t a big thing but I find it immersion breaking a bit. In the middle of each gate vortex we see a swirl stain with the destination in letters simply hovering there.
With all the tech the Asura have couldn’t they find a way to create an electronic panel and place it on the side of it.
Not a priority you might say but it would look a lot more like Asura travel tech to me. 
(edited by Hybarf Tics.2048)