Piglin Hoards

Inspired by the Nether Update Trailer. It would be a rare event where waves of piglins come to attack you. The event cannot trigger if you are wearing gold armor. After the event is triggered the piglins are still agressive if you put on gold armor. The waves will consist of Piglins, Piglin Brutes, Hoglins(maybe), and Ghasts. There would be 3 waves on easy, 5 on normal, and 7 on hard, just like raids. Each wave gets harder. This event is extremely rare, and maybe in the final wave on normal and hard there could be a Chief Piglin that's even stronger than Brutes.