Basically, I think that Wiki Sagas should be large threats that actually want to either destroy the planet, or threaten the lives of everyone on the wiki. Things like the Saiyan Saga, Frieza, Cell, Buu, they were all main story sagas that threatened all life for the Z-Fighters. Whereas the movies, while mostly noncanon, only really threatened the lives of only the Z-Fighters. Personal sagas, in that respect, should only threaten the lives of a select few, and after it's over, the wiki continues as usual. Wiki sagas, should threaten everyone, where if we don't win, we must restart (bad idea), or disregard it until it can be done (better idea).