Paige, Young Sheldon: The Heartbreaking Reason Behind Her Exit. Sheldon Ended Without Explaining What Happens To Sheldon's Friend

星空联盟（star alliance）成立于1997年，总部位于德国法兰克福，标语为“地球联结的方式”（the way the earth connects），是世界上第一家全球性航空公司联盟。

Why did Paige leave Young Sheldon? Reason behind Mckenna Grace's exit