I choose to carry my phone in my pocket, and I can choose not to carry it. I can even choose to have someone else carry it north while I go south.
I can go anywhere in my city on foot or a bike and be entirely untracked by anything, except those damn doorbell cameras. At most I might be picked up by a traffic camera or two, but I can do any number of things to not be recognized, but not if they can follow my movements back to my house. Those cameras fill the last gaps of untracked freedom of movement.