The effort by fans to ensure the show continues is very nice, but the writers and producers are going to have less to say about it should the network decide to pull the show. For now, fans will be focused on the lives of Reese and Finch’s struggles throughout the fifth season.
According to at least one online source, the two of them are going to be working against their own fears and that is likely to bring plenty of drama. In earlier seasons, Finch has kept his distance from The Machine, but after having a conversation with it, that has changed things.
According to another source, the released date for the fifth season has been delayed and that is not looking good for the show. All of those things happening and the fact that there is only thirteen episodes have fans believing this will be the last of Person of Interest.