Most likely. The noveltey has worn off a bit, and the (graphically weak) hardware is showing its age (painfully so, compared to PS3/360). I think most people who ever wanted a Wii have one by now.
Additionaly I get the feeling that many Wii owners are starting to buy HD consoles because they are dissatisfied with Nintendo's software flow AND want better graphics.
"Well certainly with the Xbox 360, we had some challenges at the launch. Once we identified that we took control of it. We wanted to do it right by our customers. Our customers are very important to us." -Larry "Major Nelson" Hryb (10/2013). Note: RRoD was fixed with the Jasper-revision 3 years after the launch of 360
"People don't pay attention to a lot of the details."-Yusuf Mehdi explaining why Xbone DRM scheme would succeed
"Fortunately we have a product for people who aren't able to get some form of connectivity; it's called Xbox 360,”-Don Mattrick
"The region locking of the 3DS wasn't done for profits on games"-MDMAlliance
