
What, were we actually supposed to be surpised that ML workloads use nearline?
That said, this announcement still amounts to more arm waving to cover price gouging.
Their not getting hit with increased costs, they are just squeezing the market, which has consolidated to a duopoly. Duopolies don't compete much, the leader sets a price point and the follower sets just underneath it, regardless of other market forces.
The only thing that will pause this cycle is a real disruption that impacts prices, or another slap on the wrist fine for price fixing. Those usually only last 2-3 years, arrive once a decade or so, and take years to work through the courts. So while a brazen statement like this from WD basically admitting what's happening may show up in court, it will be a very different 2030's era in all likelihood.