Yuck. Just to make it easier to train slop machines. The point of art is not to have completionist archives of EVERYthing that’s ever been made! Let it die. Death is the most natural part of life. Art is about the human experience, not “for researchers”.
The point is human connection. Art is a living reflection and record of human experience. Art will persevere- the kinds of folks who prioritize what they like based on popularity were never the supporters artists (contrast with craftspeople trying to make a buck) counted on in the first place. Enjoy your derivative slop - we’ll continue on our imperfect, messy, individual, human artistic lives.