I have a question....

In the new Vader Hologram will Vader say anything?

I always thought it was a bit weird that he was just there... And correct me if I am wrong but Vader calls Veers and says nothing... like a bit of a prank caller. Although I suppose Holo-phones you would have to hide from the camera as well as remain silent to pull that one... Anyway If he were to say something i.e. one word like "General" or "Report" to trigger Veers statement might this improve it slightly?

If it stays as in the original I have no beef with that but I thought I would ask the question and make a small minor audio suggestion too for the scene which might make it feel a bit more natural and more normal.