You're right, its completely different to Rebekah wandering off after the cure the day after you died. With both Gilberts in tow. But when I go on a hunt with Damon where she tags along? No no, that's unjustifiable, rather the bastard be the heartless one than the 'twin'.
I've bent so far for you, for Rebekah, for Elijah.
So no more, build your life, sulk at them all you want.
If you want her to stay in her corner, stop talking about it all where her friends can see.