What are the storage and processing requirements for this functionality and how will they evolve over time? Can it be so that it is only loaded on my device if

What are the storage and processing requirements for this functionality and how will they evolve over time? Can it be so that it is only loaded on my device if I use the relevant services? Other than impact on privacy it also has impact on property even though I know with Apple that ship has sailed a long time ago. My last Apple purchase was a couple days before I heard about this, and it will be my Last. Not like they’ll care, but I do, as I only accepted their walled garden in exchange for privacy, however naive that proves me to be…