Russian air defense is solid. Russia can shoot down HIMARS missiles. They've also moved their supply depots out of range. Effective combat technology is always

Russian air defense is solid. Russia can shoot down HIMARS missiles. They've also moved their supply depots out of range. Effective combat technology is always countered soon enough. The Ukraine has become a WWI type attrition grind because maneuver warfare is dangerous for both sides. Unfortunately for Ukraine , Russia has the artillery advantage, which is decisive in trench warfare.