Hmm mesmers
and thieves too.
War doesn’t determine who is right, only who is left.
It’s a feature.
Seriously, It happen often. Always at the worst time naturally, and always in place where you cannot find a platform to go back up.
I always have blink on my skill bar because it’s the only way to get out from underworld without teleporting. It’s also a very useful skill to save your life in general situation.