The problems are not discoverability, but servers. GitHub is mainly successful because they simply offer services for free, and maintain them well. Most other f

The problems are not discoverability, but servers. GitHub is mainly successful because they simply offer services for free, and maintain them well. Most other features they offer is just a bonus. Though, at this point the weight of their accumulated fame, features and repos is also a reason for continuation, as long as they behave well enough.