The State of the Internet Operating System - O'Reilly Radar
...
Where is the "operating system" in all this? Clearly, it is still evolving. Applications use a hodgepodge of services from multiple different providers to get the information they need.

But how different is this from PC application development in the early 1980s, when every application provider wrote their own device drivers to support the hodgepodge of disks, ports, keyboards, and screens that comprised the still emerging personal computer ecosystem? Along came Microsoft with an offer that was difficult to refuse: We'll manage the drivers; all application developers have to do is write software that uses the Win32 APIs, and all of the complexity will be abstracted away.

It was. Few developers write device drivers any more. That is left to device manufacturers, with all the messiness hidden by "operating system vendors" who manage the updates and often provide generic APIs for entire classes of device. Those vendors who took on the pain of managing complexity ended up with a powerful lock-in. They created the context in which applications have worked ever since.

This is the crux of my argument about the internet operating system. We are once again approaching the point at which the Faustian bargain will be made: simply use our facilities, and the complexity will go away. And much as happened during the 1980s, there is more than one company making that promise. We're entering a modern version of "the Great Game", the rivalry to control the narrow passes to the promised future of computing...