I can only speak for "ME", I can't say how everyone else feel. "I"personally wouldn't wanna have a nice dinner out and got to listen to a gospel choir. That scenario don't even look normal,.it look a bit weird to me because I never witness that type of behavior in a restaurant before. As for " ME" ill pray over the food, not sing over it. That's just "MY" view on that situationthere’s a wrong time and place to praise God ?