Personal taste, I guess. I personally like the pulsing glow. It’s like a calming rhythm.
Isn’t there something in the settings that does that? try looking in the graphics settings. but I think it might be lowering your graphic settings. I know on my last computer where I had to have lower graphic options there was no pulse. But on my new pc it pulses. I like it. Of course you can dim the glow completely if you find it distracting.
But I agree that an option to maintain glow would be cool.
Get a group of sylvari together at night and watch. The glow pulses together in unison.
The sylvari glow is like the pulse of a giant, shared heart beat. It’s little details like this that I love.
The glow on my Sylvaris stay stable when I play on my home pc or laptop so it must be a setting. The graphics settings on my game is turned down low on both my laptop and pc so I assume if you play around with them one will stop the glow from pulsing.