Thinking back to 2015 used to be taboo for Oakland A's fans. It was a year in which everything went wrong and the team finished in the cellar. These days, though, it's not so bad, as in hindsight 2015 seems like a magical time when the A's only lost by one run every day instead of 10.
But even still, none of us will ever forget that 2015 bullpen. There's no need to rehash all the ways it was bad or all the things it did wrong. If you were there you remember, and if you weren't then you can never understand.