It is interesting to consider what happened to Browser as OS market. It is also interesting to consider with what happened to OLPC, one laptop per child, initiative. If all one does is use a device as a web browser then it doesn't matter what that device is. Browser games are gaining traction. As a Linux developer I use Linux as my primary OS and have Windows 10 loaded as a VirtualBox VM but the inverse would be easily doable if my brain fell out of my head and I decided to become a Windows developer. Windows is trying really hard to walk the tight line of making Linux run well for server applications natively in Windows but not for a Linux desktop or web browser. What I'm getting at here is that how users think about these things could easily break a market-changing usage in the next ten years.