2 ms·

True, but one should ask why was cross app tracking allowed to begin with. I think that should have never been allowed.

• bee_rider 4y ago
  Was it ever specifically allowed? Or was it just implemented by Facebook et al using normal things like filesystem and internet access -- the sort of stuff you'd expect an operating system to provide? The idea that users want to protect information, particularly information held by their account, from the programs they run would probably have been pretty surprising in the days when iOS was first being dreamed up...