Hackathon-starter is one of very popular nodeJs starter app with close to 21k+ stars on GitHub. Are there any rails 5 starter app which has most of features such as authentication, authorization, admin, testing, payment processing, blogging, e-commerce and other features integrated to it? I have come across with a couple of rails starter app which do not have all features. Or community support is sparse.<p>1.What are the disadvantages for having lots of features?<p>2.Why rails community is not coming up with a starter app similar to hackathon-starter?