So i3 is still a failure, just a different kind of failure now? Yay.
I would hope that nobody seriously uses any Intel CPU for any kind of primary gaming off the IGP. They've improved just insanely over the years, but even better IGPs like the A10 still suck for gaming. The only possibility I can see for their viability is in cheap laptops. Desktop will always be better served by something like an Athlon X4 FM2 w/7750 for gaming, to a massive degree. Even a used 2500k + 650ti Boost would be infinitely better than any IGP on earth.
Now for casual angry-birds type gamers, or someone whose only game they play is ancient (CS:S, DOTA, Diablo 2, whatever), sure. But anything modern, BF3, BF4, Crysis 3, Witcher 3 coming soon, etc, hahaha : no.