Sounds like a good place, but it's disappointing how they have a policy of not serving party below 2. You know know it would be nice just to eat by yourself sometimes, especially all you can eat Korean BBQ.
From a business standpoint, any revenue is good. I believe refusing service just because you're solo is not a good policy. Also,telling me that most Korean restaurants does that, well this is the first time. There are many Korean eat all you can restaurants that will serve a party of one. ie. Hawaii, Los Angeles has many restaurants that does that.
I would say if in a party of one, more food might be wasted but having their policy of just ordering one meat at a time, that would give them a lower probability of having more wasted food.