Making them learn lessons they already learned yearts ago, or have a behavior totally contrary to how they were some another episode, are the two most classic pitfalls
I want to drink a coffee so even at night I can program a bit; I lose all energy at night At what time should I take it if I stay awake let's say up to 2AM?
1- Ask to be the master of a resetted universe
2-
3-
the universe reset so the magical lamp disappeared after the first wish, but now I'm da master
that's edgy