I think it is not just liability, it is dawning on us that we can run powerful models locally and this is the start of a Cloud-backlash.
The AI gods have tried to make it seem like they are not just running their programs in the cloud, but that the AI is so "powerful" that it requires a super computer to run.
But my 5 year old Mac is running pretty good AI, shocking fast, surprisingly powerful! The "natural" course of dev (Moore's law, etc) makes it pretty clear where this is going...