I know it's really counter-intuitive but if there is someone pushing prices down in the CPU market it is Intel, not AMD. But what bothers me more is how the fanboys come here and drop things like "I'm gonna pay 900USD for a Celeron" with such a straight face.
Let's give a better look at the assumptions here:
1) "AMD cares for the consumer, it keeps Intel honest and they are the driving force behind low prices!!! Save AMD please!"
No. AMD is having operating losses and their margins are in the toilet. and their strategy is entirely dependent on high ASPS, as only with with higher ASPs 246mm^2 APUs and 315mm^2 mainstream chips become viable. AMD isn't really dictating price as their product isn't the benchmark for anything, so they must follow Intel pricing. In the same marketing environment in which Intel makes 60%+ gross margins, AMD slumped to 38%, and this with dGPU included. Numbers can be a lot worse if not for dGPU, around 35%. So if there is a company hoping for a window to increase its prices it is AMD, not Intel.
2) "But still, they are relevant for the bottom market!"
No. The bottom market is all about price/performance (a price leverage) from the consumer side, and price/area (cost leverage) from the manufacturer side. There is no differentiation here. AMD is already trailing Intel on both disciplines. To make things worse, AMD has only 16% share in the x86 market and about a third of that is Brazos, almost a category on itself, so even if AMD had price or cost leverage they would not have the capacity to meaningfully impact prices. To make an analogy, not only AMD stick is very weak, it isn't big enough to the task at hand.
3) "But but... once AMD is gone Intel will gouge on prices"
Not really. Intel will aim not maximum margins but maximum returns, which will need a certain volumes for their fabs and the right quantity of demand out there, and to get to those points the price may be higher, but also lower than they are now. As we saw in 2), AMD is already irrelevant for price formation, I don't think that the maximum return price is too far above or below current levels.