These creative industries include all of software development, music, TV, movies, books, media, art, etc. You do technically solve the problem of copyright by shutting all those down, but I'm not sure it's a solution anybody will vote for.
If you can come up with a serious alternative though, which can sustain those creative industries without requiring copyright, now is probably the best moment in all of history to seize the day and make that happen. There's going to be a big shake-up regardless, it's the perfect chance for alternative models.
Bear in mind that dropping copyright entirely doesn't just hurt Disney and Sony Music though - with no copyright the GPL and all other open-source licenses are unenforceable, anybody can copy & sell anybody else's art or design without permission, Spotify doesn't have to pay musicians even $0.01 any more, etc etc etc. It's not an easy problem.