It does not matter whether Recall runs locally. Microsoft controls the OS, the feature, and the update pipeline. If they decide tomorrow to start syncing Recall data to the cloud - for any reason - they can. The local processing angle is just an implementation detail, not a meaningful protection.
What matters is that - with this feature turned on - MS is structuring and indexing your private data at the system level. That is not a neutral act. Once the data is structured and accessible, uploading it is trivial. And given Microsoft's cloud-first direction, the trajectory seems clear to me.
I understand your point, but the theoretical similarity between unstructured local data and the Recall database is not useful in practice. It's like telling a farmer that it doesn't matter whether the grain is in the barn or still in the field because he can access it either way.
> Microsoft controls the OS, the feature, and the update pipeline
So then this is true whether or not Recall exists, because Microsoft could have gathered this data either way. They could decide tomorrow to have Explorer siphon off that data, they could have Edge siphon off that data, they could have Windows update siphon off that data. Microsoft could have silently been doing this the whole time.
If you don't trust Microsoft with Recall, you shouldn't trust Microsoft with any of it. And you probably should have moved off Windows a long time before.
> MS is structuring and indexing your private data at the system level
This has been going on for a long time. Once again, if you don't like the idea of Microsoft running software in a Microsoft operating system to read your files you really shouldn't be running Windows, and shouldn't have been running Windows for decades.
It does not matter whether Recall runs locally. Microsoft controls the OS, the feature, and the update pipeline. If they decide tomorrow to start syncing Recall data to the cloud - for any reason - they can. The local processing angle is just an implementation detail, not a meaningful protection.
What matters is that - with this feature turned on - MS is structuring and indexing your private data at the system level. That is not a neutral act. Once the data is structured and accessible, uploading it is trivial. And given Microsoft's cloud-first direction, the trajectory seems clear to me.
I understand your point, but the theoretical similarity between unstructured local data and the Recall database is not useful in practice. It's like telling a farmer that it doesn't matter whether the grain is in the barn or still in the field because he can access it either way.