The Truman Show is telling a story of a regular person who is being watched by all the people around the world. But the real thing is, he has no idea about it. His whole life is a made up story. His only purpose in life is to be a part of the show. He has no opportunity to change his faith, which is decided by the god of the set,director of the show.
The life in the set isperfect, no conflicts, no lack of money, no wars. It can be said that it is better to live there than outside. But doesn't he have the right to choice where he wants to live? Is it okay to force him stay in the set just because you adopt him? No, every person should have the ability to change his life. You can change your faith, just like Truman did...