So, I posted this in the thread but it probably got lost.
If you're offended by a cash bar, would it bother you even more if the words cash bar were on the invite?
If you're not offended by a cash bar, then are you okay with the words cash bar on the invite?
And if you're having a cash bar because you don't care about hosting etiquette and think your friends and family don't care and no one will talk about you behind your back, then why are concerned about the invite saying cash bar on it?
I'm honestly confused.
In my view, you either care about etiquette or you don't, and if you don't, then why ask the question?