William Todd Schultz said this quote

By now it is a ready-made cliché—the rock star dying young, whether by excess, by accident, or by suicide. For some, it’s part of the act, macabre performance art, a final song. This last mode, suicide, can be elusive. In fact, it almost always is. It might masquerade as excess—reckless, immoderate drug use. There is subintentioned suicide too. The person may simultaneously wish to live and die. No special effort is made to stay alive, but none is made to keep living, either outcome perfectly acceptable.