Considering the Wii U controller will be featuring a touchscreen, microphone, speakers, and camera, I would like to hope that Nintendo pushes the Wii U as a platform for social media. People have access to text, voice, and video chat all through one single device and Nintendo needs to take advantage of that fact. While Xbox Live and PSN have communities, they are limited to the gaming world. I think Nintendo could take that a step further and introduce their own social media platform similar to Facebook and Twitter. I want the ability to not just add people through Nintendo Network but also follow them and see what they post daily. Each individual/company can have its own page with updates and the like. This will all allow for a better community.
The Wii has served as enough of a breakthrough to introduce gaming to many various types of people. The video game machine may even have become the ultimate entertainment hub while at home for many. The following facts I think can also help accelerate this development:
1. Touchscreen keyboard on the controller would allow for much faster typing.
2. Multiple accounts for each console that can also be accessed through other platforms besides the Wii U.
3. The primary use of social media still remains through either cell phones or laptops. This sort of development hasn't transferred over to the TV. While current consoles allow access to social media, I don't think anybody accesses them through such means because the entire setup is limited. Wii U could change that thanks to its second controller screen.
4. Increased possibilities for interactive television.
I think this will help gaming to become even more broader than it currently is and help expand it much further. Many of us use big screen TV's but don't use them for general social media because the platforms we have to access them on TV are very limited and broken. Just some of my thoughts.