This is a really cool take that actually aligns with Apple's walled garden. They've built the garden wall (their hardware), they've prepped the soil (marketing, sometimes not great), and now it's time for them and their partners to start releasing local apps that take full advantage of the M2/M3's power to execute LLMs locally.
Apple has made bets like this before, both on the CPU and peripheral side. Historically, for better or for worse, they've done the whole "build the hardware (AltiVec, Thunderbolt, even USB-A) and the software will come" thing. With their latest ARM CPUs they're doing that with AI & LLMs, and it's a huge chance to change the direction of this tech from SaaS centric to user-owned. I too am not an Apple fan but I think they are going to come out of this looking pretty good.
Edit: I didn't mean to imply that Apple "built" USB-A, just saying that when they released the iMac it relied heavily on USB-A and people were pretty surprised at the investment they made in that tech.