I opt out aggressively, but they make it so hard. Once I even approached the agent and the camera was directly already in my face, so I hold my hand up to try to block it and say, “I don’t want this,” but apparently they had already gotten my image before I blocked the camera and the TSA agent said “well, you’re verified.” So much for opting out.

Another time, I was going on an international flight. At the gate, the airline is scanning everyone’s face. I quickly searched the internet about it and found some Reddit post indicating it’s not mandatory at all, but sure enough they’re treating it like it is. When I get to the front, I tell the guy, “I’m not doing this.” And he says “Well, it’s the only way to get on the plane!” I continue to protest citing their privacy policy, which I had learned about moments before. He kinda scoffs and waves me over the to gate desk.

I walk past him and to the gate lady, she checks my passport and hands me a paper boarding pass. I already had a boarding pass on my phone, but ok. Well, then I walk past the guy who was scanning faces to board the plane and he doesn’t pay any attention to me. I realize then that I could’ve skipped talking to the gate agent all together and just boarded. Wow, these biometrics are so secure! That said, everyone else in line just did as they were asked like a bunch of sheep, some even smiling for the camera while their biometrics were harvested.

Kinda sucks because now you really have no control over who gets your data. No need to scrape pages or embed trackers when the fediverse just broadcasts your activity to anyone.

Even if your instance defederates from threads, doesn’t mean they defederated from yours, so anything you do is fair game for Meta’s data collection. That’s at least as I understand it.