Saul Hudson, known to a legion of fans whose devotion often borders on zealotry as Slash, is many things, but a pessimist isn’t one of them. He’s a multi-platinum-selling recording artist, a Rock and Roll Hall of Fame inductee, a hard rock icon, and one of the greatest living exponents of the electric guitar, but he’s no doomsday soothsayer.
“I don’t like…
