I know I'm super lucky to have a dishwasher. I use it at least once a day for all the cooking we do. Washing dishes is my LEAST favourite chore, and I'm happy to delegate it to a machine.
But my 3 yr old dishwasher is dead. We have incredibly hard water here (and don't have a water softener because the plumbing is ancient and terrifying). I'm guessing that the hard water killed the circulation pump.
Worth fixing? Buy a new one? Getting parts out here is hard.