Originally Posted by
era
Difficult to make a broad assumption like that considering other variables play into the calculation such as libraries not being affected by BE. If you draft deeply / homespump through a long hostile where your BE starts to tank hard, the benefits from libraries outweigh other buildings that are subsequently affected by BE dropping.
It ultimately depends partly on what your overall BPA is, but also on where your province is within the kd, your role, and how your province is to be used.