Microsoft will be fine -- insufferably boring and non-innovative, but fine. They will be the AI slop middleware for enterprise. Your average enshittified corporate AI integration will go through Office365, Windows, or some other MS product.
What won't happen is on-device models running on consumer windows PCs (the Copilot+ idea).
What won't happen is on-device models running on consumer windows PCs (the Copilot+ idea).