What is to stop Facebook from making a picture show up all fuzzy and then tell the user that they should opt-in to tracking to get the highest resolution pictures.
I dislike Apples closed ecosystem (anf google trying to do the same), but if it can weaken FB's grip on people, it might bring some benefit even to non apple customers.
https://finance.yahoo.com/news/apple-hits-back-facebook-revo...
https://blog.malwarebytes.com/security-world/2019/01/apple-p...