Every entertainment company across the world is taking write-downs for all types of products, services, and events due to the extraordinary circumstances we find ourselves in. On top of delta, we have a largely repeated event (at basically the same prices as 2019) with only two entirely new mazes. If this year's event is a financial disappointment, it'll be fairly easy to see why, and it would be foolhardy to use it as a means to justify a future reduction in scope.
Then again, it wouldn't be the first time they've tripped over dollars to pick up pennies. If this is the mindset of the current leadership, maybe it is time to put the event to sleep for a while and let Scary Farm reign.