Nor do they even offer the legally required right to object (i.e. opt out) to people like me who are European residents but who have not agreed to their terms of service, meaning that we can’t log in to submit their right to object form.

Despite me not having an account, they might still process my personal data if a photograph or mention of me is included in in posts or comments by someone else. I do object to that data being used in their AI training, but I’m not given the option to exclude myself.