1. 以色列敌人是哈马斯，真主党，胡塞，这些伊朗proxy，不是伊朗正军。他们是非国家武装，没空军，they lack modern air forces, heavy armor, and strategic depth. they do not operate like a conventional national military.
乌克兰的敌人 - Russian Federation regular armed forces. Russia is nuclear-armed state, world's top 3 in artillery count, full military-industrial complex, strategic depth greater than 9,000km, and large mobilizable population. 俄乌战争是二战来欧洲最大规模战争。
俄罗斯正规军队不等于多个哈马斯加起来！
2. 美国对以色列的援助是没保留的，cash + equipment + technology + joint R&D, but for Ukraine, mostly surplus equipment, delivered in batches. 我们国给以色列每年固定$3.8 billion and it is legally guaranteed, but to Ukraine, 不固定，需要法案表绝。In terms of military integration, Israel is almost fully integrated with the US. Ukraine has very limited integration. 我们国对以色列没有武器限制，对乌克兰有大大的限制，给什么，打哪都限制，每一步都被政治绑定。Israel receives ready-to-use, unrestricted warfighting capability. Ukraine often receives delayed, limited, or politically restricted aid.
3. Ukraine can't win because it is not capable? Ukraine has prevented Kyiv from falling. Ukraine has sloed Russian advances. Ukraine has destroyed parts of the Russian Black Sea fleet. Ukraine has cuased hundreds of thousands even a million of Russian casualties!
Ukraine has a lot of constraints: you cannot expect a military whose hands are tied politically and logistically to achieve unconstrained victory!
4. 以色列面对低度冲突，乌克兰对的是高度，国家级战争。以色列得到长期稳定，无限制援助，乌克兰得politically constrained, delayed, limited support.
Therefore, Ukraine's inability to quickly win is not due to lack of capability, but due to being deliberately constrained conditions.
