Of course the games matter more than anything else. That SHOULD be the case for any gamer, for any console. That is not, however, the case for many "hardcore" fanboys who love to believe that their system, spec-wise, is just amazing. I remember back before Wii U was really revealed, how so many people online were falling for the rumors that "Nintendo's next console was going to be more powerful than the PS4", a LOT of people believed it or wanted to believe, and were practically giving each other high fives and shit, celebrating Nintendo "finally getting it", even though that's not "getting it", and it was never realistic to believe that Nintendo could even afford to make that kind of overpowered hardware.
The games ARE what matter most, and that's always been the case. However, the notion that Wii U hardware is somehow "weak", and that it's "not truly Next Gen", falls even flatter than the same shit said about the Wii last gen. There was, at least a mildly valid argument to be made with Wii, if nothing else on the basis of the fact that it wasn't an HD console. Yet it still put out some of the best looking games of that gen, because of good game design, art style, and because while it wasn't HD, it was the best SD hardware the market had seen. With Wii U, it's not even a question. It's next gen. It's more powerful than PS3, and that's what matters, and that will bear out, in graphics and game design, given due time.