Ian Bremmer is president of Eurasia Group and GZERO Media and author of "The Power of Crisis."
Lack of constraints will be felt in economy, public health and foreign policy

Xi Jinping delivers a speech during the opening ceremony of the 20th National Congress of the Chinese Communist Party in October 2022: Xi's power has become a global problem. © Xinhua/AP
Ian Bremmer is president of Eurasia Group and GZERO Media and author of "The Power of Crisis."