Remember, we're in a pandemic. We are in a situation where restaurants can be open because of how well citizens of the state have come together to social distance and wear masks. unfortunately, people are getting inebriated (that's not the unfortunate part) and failing to social distance (this is the unfortunate part) or wear masks when walking around the bar/restaurant (the other unfortunately part). When people are inebriated, Covid rules are not followed.
I think it's a good rule. Bars and restaurants were not following the previous order. It's better than shutting them down entirely.
I also think bar/restaurant owners should be subsidized for the amount of revenue they have lost, but that's for a different thread.