But that set is only a subset of those available; and the delay between AWS adding new ones and those becoming available via PAWS grows longer. These problems do not occur for the users of Go, Java, JavaScript, PHP, Python, Ruby, Windows and .NET, C++; for which AWS write and maintain the interfaces and mostly release simultaneously with the announcement of new APIs.
That kinda sounds like they're doing it wrong, as new services/apis ... should mostly be generated rather than "written" from scratch