There will always be edge cases. Someone using an end user read-only device to create content and do real work is like a dancing animal - everyone is interested

There will always be edge cases. Someone using an end user read-only device to create content and do real work is like a dancing animal - everyone is interested for the fact that it can do it at all, not for the quality of what it does compared to a human. Using Windows 8 or any tablet/phone for something serious is the same way.