I understand it's cool to some people, to turn into a giant purple demon. However, I like to see my character, especially when I'm powered up like that. I realize some will disagree because they enjoy the form, but that doesn't really negate the fact that others don't.
They ended up adding glyphs to hide these form changes to a lot of other classes' relevant cooldowns. Some didn't like ascendance and how it changed form, and so they added a glyph to hide it. Speaking of which, how do you obtain those minor glyphs now in Legion?
In any case, would anyone else like to see a way to hide the form?