There is a world of difference between (1) a random individual collecting a few people's faces and voices and (2) a huge corporation nonconsensually collecting that information at a mass scale (and with location!) in an age when identity resolution is automated.

yeah like said Meta is probably not going to win this race but Apple could as it's privaccy focused and they could have as noted..blur out or anonymizes faces that aren't in your network. Apple already labels and tries to name faces it sees often in your photos and has done for years.