Everybody trusts AI, since they are not computer geeks, but there are problems, it takes a LOT of effort to teach AI, think of it as a new born baby, they know nothing; so look at how many years does it take to turn that baby into a useful human being. Same with AI program, but most companies don't have the patience, ie money to teach it correctly. Hopefully, there are backups somewhere, some place and they can recreate it, but you never know, they could be fvcked.
Personally, I am a fatalist, I am a heavy Facebook user as a photograph & video exchange, at someone point, they could delete my account with all of my photos and videos, BUT low and behold, "I trust FB as far as I can throw them," so I have backups of 99.99% of all my videos and photos in my possession, and I can recreate my account if need be, it will take awhile but it can be recreated.