Battleships were designed to endure concentrated gunfire in fleet actions such as Tsushima. Battlecruisers inherited a different cruising logic: overpower weaker ships and refuse combat with ships of the line. The historical comparison includes Royal Navy razees, cut-down ships of the line carrying heavy guns, and large American frigates armed with 24-pounder guns. Neither type could stand against a true ship of the line. The Falkland Islands and other dispersed operations showed the battlecruiser's value in economic warfare. The concept broke down when commanders committed the ships to major fleet actions such as Jutland, where choosing not to fight was no longer practical.
Notable Point · 5:40-7:49
Why fleet battle exposed the concept's weakness
The comparison with battleships, razees, and American 24-pounder frigates shows why a ship optimized for global economic warfare was vulnerable in an artillery slugging match.