The experiance made me certain that AI is going to to much more harm than good to the buisness of archiving historical photos.
As for the lady who is distorting photos to colorize them - I don't even understand why you would want to do that. There are other ways!
Its like saying "I love Da Vinci's art so I'm going to draw a moustache on everyone in the last supper" which you probably wouldn't do if you really loved Da Vinci's art.
Maybe it's because I'm too young and I've never had B&W content around, but the edited picture allows me to feel the photograph as real, as a place I could have walked around, which I can't really do with the original. I find that effect more valuable than a specific roof being deformed or whatever.
Which is to say, I think it comes down to what you value most out of historical photos; a forensic record of truth, or general idea of what it was like to live at the time, compared to today.
Meh, so what if I only love Da Vinci's art to the degree that it's amusing to adulterate with mustaches?
(Provenance is so important. The infinitely-recopied local history photos were never a great source anyway).