By Aniket NathDenny’s to close between 70-90 restaurants in 2025, exceeding initial closure plans. Is this the end of America’s 24/7 diner culture?By Aniket NathFebruary 15, 2025 It’s going to be hard for Denny’s, the popular American diner company known for its classic breakfasts and 24 hours a day, seven days a week…