> Because of Facebook's convenience my friends use it, and because it's a walled garden I am compelled to use it[,] to[o]. Rather: Because it't a walled garden

> Because of Facebook's convenience my friends use it, and because it's a walled garden I am compelled to use it[,] to[o]. Rather: Because it't a walled garden I am comelled not to use it (because otherwise I would violate the principles that I stand for).