I don’t think anyone has tested that in court. I wouldn’t be surprised if it should belong to you but fact that most CCTV footage is (or at least was) stored by small independent entities means that you aren’t aware that your CCTV data exists, or wouldn’t find it worthwhile to request it all.

It would be an interesting angle of attack against classic surveillance, though. If there are any vendors that store the video in some centralized system, so you can request it all at once.

But, I think there will be some hurdles, this case specifically relies on the fact that LinkedIn clearly doesn’t believe there’s any reason to keep this data private (they sell users access to it, after all).

You absolutely can request CCTV footage of you in the EEA. You need to specify time period with sufficient specificity, and how to identify you so they can ensure they are handing out footage of you, but you have a right to it.

It's rarely going to be worth requesting, but if you e.g. need evidence for a civil case, for example, it could be.

It’s a little more complicated than that, because ultimately I control whether you see that I viewed your profile or not, even if you’re a Premium member. If I don’t want other users to see that I viewed their profile, then I don’t get to see who viewed my profile. It’s a setting.