Harpers reports that Endeavour Group will cut grape production by 80%, close four of its seven wineries and one packaging facility, and sell vineyards and assets linked to three premium brands. The Australian retail giant, owner of Dan Murphy’s and BWS, says the move is part of a strategic reshaping of its Pinnacle Drinks business, with more focus on brands showing proven retail demand and greater reliance on bulk wine and grape sourcing from the wider market.