Guild Wars 2

Preemptively leaving shadow refuge’s area of effect, no matter the amount of stealth accumulated, will result in losing all stealthing effects -and- the revealed debuff.

This is wrong for two reasons, notably:

1) Leaving shadow refuge shouldn’t remove existing stealth effects
2) The revealed debuff is supposed to be a combat mechanic preventing permanent combat stealth. Obviously, leaving shadow refuge has nothing to do with attacking while stealthed, and so, it should NOT apply revealed, unless you are actually attacking from within shadow refuge.

I believe it’s is intended,like there is a given time for enemy to be able to counter it.Like knocking you out of it.I don’t say i like it this way,just that developers want it that way.
Also they buffed it quite a bit when they let us “accumulate” the Stealth in the pre-previous patch.