Why last generation was so long, and what it might mean for this gen.

[HoloDust]

Main reason for length of 7th gen was terrible delays of 28nm node - it took way, way too long for GPUs to hit that 8-10x of PS360 at reasonable price.

Once we see reasonably priced 10nm GPUs with about 8x PS4s GPU, we'll see start of next gen (PS5 that is).