The Bible doesn't give us specific details as to what goes on in heaven. Revelation gives us parables and illustrations and it is just a good guessing game, but nobody can ever get it 100 percent accurate. Here is my guess.
The Bldg up in heaven was being sold to make way for the Warwick project. Satan, and his Demons got their Lay-off notices. They were sent to work out in the Field (on Earth). Pissed off, they fought, but the Great Trump was effective in deporting them down to the earth. He also built a wall so that they couldn't come back. He deducted money from their accounts for that too.
While they were in heaven, they had illegal jobs. sold drugs, took jobs away from the good angels, they also had no control over their sex drive.
I hope this clears things up.
Man, why do I feel that I'm in so much trouble for writing about this?