With all the negatives that come with AI (and there are plenty), let me offer a few positives I've come to discover as a songwriter who only uses his own original material and demos. First, it's a great studio tool to version adjacent genres out to get ideas. Second, once in a great while you do get some magic out of the "machine" where performance and interpretation are just outside your scope of ability and budget. Sometimes with older material you get a singer or even the sound of an instrument, mic or room that simply just doesn't exist anymore...