They wouldn’t have done that if Trump were still president

‘Nicaragua Ends Diplomatic Relations With Taiwan, Recognizes “There Is Only One China’”

"The People's Republic of China is the only legitimate government, which represents all of China, and Taiwan is an inalienable part of Chinese territory, Today, the government of the Republic of Nicaragua breaks diplomatic relations with Taiwan and will cease all official contact or relations."

“Taiwan's de facto foreign ministry expressed its ‘pain and regret’ at Nicaragua's decision in a Thursday statement, adding that it has always been a loyal and reliable friend of Nicaragua.”

https://sputniknews.com/20211209/nicaragua-ends-diplomatic-relations-with-taiwan-recognizes-there-is-only-one-china-1091400832.html