Earlier quoted context omitted.
I think it's the same reason why MacOS and iOS degraded a lot in terms of UX the past decade. The focus of Apple shifted towards hardware independence. The 2010s was marked by Intel's lazy product lineup, year after year pumping rehashes of older products, iterating on top of their 14nm lithography with increasingly minor improvements on its architecture until AMD overcame them. In the process, Apple's partnership wi…
I dunno, Apple has always had a pretty high level of hardware independence, and one could imagine even if Intel did produce great chips for longer the ARM architecture would replace it eventually. Certainly the timeline got shifted (and I'm glad for it) but I don't know if that really impacted Siri. If anything it seems like it got pushed to the bottom of the pile in favor of projects like the Apple Car and Vision Pr…
It's the CPUs they have built for their purposes, which is next level hardware independence.