I have to agree, this is a pointless battle. It doesn't matter what DA does or doesn't do. If your art is on the internet, it will be used to train AI. It's not even that it's an inevitable future, it's already the past. I do feel sorry for digital artists, but Pandora's box is open; A black ball has been drawn from the urn (in the world of digital art) and it's too late to do anything meaningful about it.