The Next War of Attrition is in Yemen

Battlefield dynamics in Yemen shift quickly, but Houthi aims do not. A movement organized around radical ideology and perpetual conflict now shares a border with a state organized around modernization and prosperity. Saudi Arabia and the Houthis both have formidable but very different military capabilities, and neither can force a quick decision on the other. That is the recipe for a long war of attrition. The closest precedent is the war in Ukraine, to which the Yemen war is increasingly linked

Source: The Cipher Brief