I haven’t studied the Korean War much, so my perspective may be out there.
But, am I off base in concluding that our forces were dropped into the middle of enemy territory, over-whelmed due to poor intelligence of enemy strength, and had to fight their way out? It seems like a large strategic mistake.
The Norks where well equipped (by the Soviets) modernized and fought “fair” and treated prisoners with respect. Regardless the Marines and the US Army kicked their butts and Dug Out Doug wanted permission to cross into China. Well they came at us first. The Chinese were merciless bastards and massacred prisoners. I don’t think the Norks and the ChiComs Army ever really got along very well.