Easily worth it, if you're that scared only pop it with awareness and cancel raw intuition before it wears off. However if you do a proper pull before they start AOEing and you have to move you shouldn't have to pop awareness yet.

Hence the ideal way in big pulls is group them all up get a few hits in once you start to anticipate AOEs or once 5 seconds wears off pop awareness. You now have no penalty from it.

The penalty should never be a factor in a MT situation