The quote depicts a perception of certain structures as outdated remnants, akin to decaying castles that serve little purpose beyond attracting tourists. The implication is that these places have lost their significance in contemporary society, seen merely as historical artifacts without immediate relevance.

However, when dire circumstances arise, such as a national crisis, these once-overlooked sites regain their importance. They transform into vital resources, providing physical protection and spiritual solace during challenging times, highlighting their deeper meaning and relevance in the face of adversity.