McDonald's has reintroduced the beloved McRib sandwich to its menus many times over the decades, with its latest revival starting Dec. 4 for a limited time. The offer will be restricted to participating McDonald's locations, meaning your local neighborhood establishment might not have them on hand. Mike Haracz, a former McDonald's corporate chef , took to TikTok to explain why you might be disappointed if you show up at the Golden Arches and don't find a McRib. Simply put, any company'...