I know this is an unanswerable question but here it is. If someone is about to switch off, why don’t they just off themselves instead of screwing up the lives of so many innocent lives? There has to be a moment where they can make that decision. Instead, they want to make others pay for whatever perceived wrong they’ve been dealing with.
Who knows what is going on in their twisted minds. I do believe they have a warped idea of what death really is. Too many video games where you can just re-boot has done this.