Farms and mill production seems to have been lowered significantly this event.
I have level 77s. According to War Dragons Almanach (https://wardragons.gaming-almanach.com/base) plus another source I have access to, they should be producing 519k per hour. They are currently producing 43.7k per hour (this is without the 3x boost).
My apologies I’m reading the data wrong. I think the in game production values are right. Please check anyway though.