They say it's because the EU's DMA would require them to open up device data to third-party assistants, and they'd no longer be able to guarantee user privacy.
https://www.apple.com/newsroom/2026/06/due-to-dma-siri-ai-de...
https://www.apple.com/newsroom/2026/06/due-to-dma-siri-ai-de...
I primarily want Apple to provide extension points so that I can select my own provider, just as I can choose where to host my mail or install another app as my instant messenger.
Sure, I could install another provider's app, but it wouldn't have the same integrations, similar to how an instant messaging app would be less useful if notifications were limited to iMessage.
Apple doesn’t want to configure its private cloud to run every model. This seems fine.