Well, good that you enjoy PoTD? But you can not claim it as the best way to get exp when the math proves otherwise.
Most fun? Maybe for you, others are so bored with it. Easiest? Try brain dead. All I'm reading at the moment is boasting and gloating about something that doesn't use even the slightest of brain cells to clear. No skill required. Also, if you were so experienced to when your team would wipe, you'd find a way to prevent the wipe without abandoning them.