duh because other claymores will follow suit?
This brings us back to the reason for The Rule being absolute.
Claymores must obey. They give their lives up to the organisation from the time they become claymores/graduate claymore academey or whatever the fuck they do.
This is mainly because they came from families who were fucked over by yoma.
This makes them easy to control.
If you now tell them they can have super powers AND live their own lives. Do you honestly think they will do the orgs scut work for them?
no they will try and get normal lives again.