Just curious, but why is anyone opposed to this event (or any event) returning again? If participating a second/third/fourth/etc time doesn't seem appealing to you, why not simply pass on it and continue doing whatever it is you normally do within the game (leaving it for those who do want to participate)? As far as I'm aware participation in any of these events isn't mandatory.

If games only had features/events that 100% of the population were fond of, we probably wouldn't have anything, including character creation.