Game Design Nexus of Light room change

Quite recently, the nexus of light pillar room got changed, where instead of the beam of light staying still, it moves around.
i played this room recently and it felt like the room got immeasurably hard, it was really hard to communicate to players where the beam was, so i have a suggestion\/
Maybe players that are within the beam glow a certain color, the crystal holder can't see the beam but they can see their teammates, this suggestion will bring an actual good way to communicate with the raid party other than typing in chat(which will kill you) or sneaking repeatedly(which you can't do anymore since the beam is moving).

(i made this a feedback instead of suggestion since this is a recent addition and i'm not asking for a completely new system or feature.)

 

WAIT IT MOVES NOW? WHAT?

 

This is how it works.

 

^, they already glow yellow. the boss bar at the top of your screen tells you this if you are holding the crystal

 

aight gotcha :D