Here's a cool discussion question I thought about:
In the episode, "Earth Reborn," Vegeta came up with the plan to use the Namek Dragonballs to restore the Earth and bring back the people killed by Majin Buu, (except for the bad guys). Afterward, Vegeta mentioned that the plan to kill Kid Buu was to use the Spirit Bomb technique with the Earth's energy as a huge assist.
Now, say that the two wishes have been made, but Vegeta never came up with a plan to stop Kid Buu. What would be your plan to destroy Kid Buu? Remember the following factors-
Goku has no energy left,
Vegeta is not strong enough to defeat Buu himself,
There is still one wish left,
Gohan, Goten, Trunks, and Piccolo have been restored,
Earth has been restored,
There isn't much time, because Fat Buu is dying fast.
KabitoKai can teleport wherever he wants
KabitoKai and Piccolo can materialize objects.