The Summa Thelogica does not discuss in detail the nature of heaven. The answer is 4.
Good is one of the most simplest words out there. Pleasant, you can imagine a hill with flowers. Amazing, you imagine something you never had in your life. Wonderful, I imagine a ray of sunshine. Good? I imagine a pile of poop.
Answer: Yes because the workload can get bigger for people and that causes them to stay up longer and they have to go to sleep later