What's the point of developing whole-ass systems if you're just going to abandon them and never build on it? Chocobo racing? Minion battles? Levequests? Expert recipes?

Maybe there wouldn't be a lack of content if we get iterations and innovations on existing content types instead of them trying to build a whole-ass new system every expac. Please realize that when people complain about those types of content, that doesn't mean they want it removed or for the developers to stop making such content forever. They want it improved upon. They want better iterations.