AMD dont focus on mining, they need to sell to gaming people ...
AMD gona keep a eyes on the mining future but for moment "he" dont believe on long term

"Relative to cryptocurrency, we have seen some elevated demand. But it's important to say we didn't have cryptocurrency in our forecast, and we're not looking at it as a long-term growth driver. But we'll certainly continue to watch the developments around the Blockchain technologies as they go forward."