In 2011, they sold more XBOX than PS3 than Wii, so yeah... you are wrong all the way.
LMFAO! Nintendo kicked Sony and Microsoft's ass with last gen graphics on the Wii, and they've still sold more Wiis, each one at a profit than Sony or Microsoft. Second of all, Apple works on a tick-tock schedule, with a major and then minor technical upgrade each year, so every 2 years their hardware will get a significant graphical overhaul.
It amazes me how after seeing things happen repeatedly, people still insist the same things will happen when they've already been proven wrong.