Sydney festival teeters 'on a knife-edge' ahead of Wednesday's opening
The first major Australian arts festival of 2021 will be a litmus test for those to come as it navigates shifting sands around the city's recent Covid outbreak Sydney festival, the first major Australian arts festival of 2021, is "on a knife-edge" amid a volatile Covid environment, according to its artistic director. The festival is poised to open on Wednesday and its administrators are on high alert. Though NSW Covi…