They never happen in the heavenlies. Every second of every moment in time for all eternity, Father God has planned and is orchestrating. That's only one of the unlimited number of things that makes Him God!
Angels have spent an unknown amount of time discovering portions of Who He is. You and I will spend eternities finding the endless riches of His nature.
Maybe it's time we get used to the idea that He is far bigger than any box we have attempted to put Him in. Maybe it's time to repent of the fact that we have made Him far too small in our eyes.