The Wii U had a rich feature set. Firsts for a Nintendo home console:<p>- OTB web browser<p>- OTB audio and video chat with friends, native support for 3rd party headsets<p>- real-time direct messaging (via Miiverse) notifications and other friend notifications via the home button LED<p>- Ability to view online status of friends<p>- High definition graphics<p>- 5+ player synchronous local multiplayer<p>- built-in Nintendo TVii service<p>- built-in support to use the gamepad as a TV remote<p>- eShop selections for mobile retro consoles (e.g. GBA, DS)<p>- background installations and updates<p>- accelerometer, gyroscope, front-facing camera, touch screen, IR sensor, NFC all packed into the gamepad<p>- full backwards compatibility with a prior console (Wii)<p>Not to mention, all online services were free to use. And those still existing, are still free.<p>Edit: As a kid, this was the first console that had just enough 3rd party support for me to enjoy games like Fifa, Need for Speed, and Call of Duty akin to an Xbox 360, while also hosting all my favorite Nintendo games. It was a fun system, even if it was poorly advertised and a bit awkward. But I enjoyed the gimmicks and I still use it, mostly for playing exclusives that never made it to the Switch.