Such people would likely waste such an opportunity if they were given it, so they would be less likely to be entrusted with that kind of potential being unlocked within them.
They needed to still be able to do something worthwhile through their efforts so that they could carry out the purpose for which they had been chosen in the first place.
It was the same when it came to the present.
The deal she was making was not purely out of the kindness of her heart.
She would be putting herself in danger once again, so she could get nothing out of it.
There was no way that she would come back to such a place if there was absolutely nothing to be gained from it.
The records were a benefit to be gained, but there were other ways to obtain them.
There was no need to volunteer herself to return once everything was over to continue helping them out.
There was no need to return there without being paid for any further involvement with them.
