Any hopefully guesses what the next major event will be?

Next major event should be oriented to veteran players also, who are bored doing same stuff every update. major event - mini event - major event - mini event.... this has been going for 2+ years now?

I vote for Springfield heights update or Krustyland update. Something memorable to do for at least half a year. I think how things were going for the past few years, this would be something unbelievable and awesome, lol...