Poll. Even if Apple is trying to make their system secure overall, I can't help but think of that 5,000+ subpoenas that they receive and therefore hand information over to law agencies. I have a terabyte of photos and documents on an external that I would love to upload to the cloud but fear either the government using their stronghold to force Apple to give them my info, or some smart computer hacker getting all my stuff. I have nothing illegal nor anything to hide, but considering the world we're inching towards in regards to deep fakes and people just using any little detail they can find online and use it to further their pursuits, I'm very cautious when it comes to uploading everything to iCloud. I fly a lot and travel with my external hard drive or leave it at home if I travel abroad considering the laws out there are much different.