If you trying to be correct then politically the article should remain Republic of China it doesn't matter if it's commonly refered as Taiwan. People can read why Republic of China is on Taiwan and the political status. This is one of the few article that is very politically and socially sensitive as your mere title change is supporting Taiwanese independence which the People's Republic of China doesn't approve of and while the Republic of China can't do much to Wikipedia they can. Tell me how many people around the globe can read and understand English? Many. Even stating 'Taiwan is a country' is politically incorrect as switching Republic of China with Taiwan is supporting Taiwanese independence and Taiwan is not a country. Please read the articles of Taiwanese independence, Taiwan's political status, One-China Policy, foreign relations of the Republic of China.