"A smaller possible change would be to abolish "Other app access", hoisting its contents up alongside Location inside "Security & Privacy". Location, Contacts, Camera, Microphone, etc. What do you think?"
Like you, I'm not sure all of them should be at that same level, but looking at the system settings on my phone, I can imagine this and I can see that it would be a lot clearer. This might be a reasonable short/mid-term solution.
(FYI, online accounts doesn't use the lp:trust-store library, but it does use a similar concept (and implementation) as trust-store).
"A smaller possible change would be to abolish "Other app access", hoisting its contents up alongside Location inside "Security & Privacy". Location, Contacts, Camera, Microphone, etc. What do you think?"
Like you, I'm not sure all of them should be at that same level, but looking at the system settings on my phone, I can imagine this and I can see that it would be a lot clearer. This might be a reasonable short/mid-term solution.
(FYI, online accounts doesn't use the lp:trust-store library, but it does use a similar concept (and implementation) as trust-store).