For a Russian Army that is making small progress on the ground, but taking massive casualties in doing so, this might be disastrous. This increased US aid would help Ukraine with its defence. More importantly, it would provide a boost in morale for Ukrainian soldiers and civilians, as well as governments in Europe worried about Russia’s aspirations for other military adventures.
Putin has form in this regard.
Before Russia’s full-scale invasion of Ukraine in February 2022, Putin made three crucial strategic assumptions. First, he believed the Ukrainian government was weak and would fall under the pressure of Russian military operations. Second, he assumed the Ukrainian military was weak and would not fight for long if challenged by the “might” of Russia’s military. Third, and perhaps most importantly, Putin assumed that NATO would not offer significant diplomatic or military assistance to Ukraine, given their generally supine approach to Putin’s 2014 invasion of Crimea and eastern Ukraine.
Every single one of Putin’s assumptions was proven wrong within 24 hours of the Russians crossing the Ukrainian frontiers.
The Ukrainian president, issuing his now famous “I need ammunition, not a ride” appeal, united his nation. Ukrainian resistance inspired an until-then moribund NATO to energise and massively step up military and intelligence support for Ukraine. As a consequence of this, and the gritty courage of the Ukrainian military, Putin’s rapid thrust towards Kyiv bogged down. In the face of Ukraine’s creative asymmetric defensive strategy, a battered and cowed Russian army was repulsed in the north and forced into a humiliating retreat back across the border into Belarus and Russia.
Another instance of Putin’s lack of deep strategic competence since then includes his campaign to rule the waves in the Black Sea. The Ukrainians, without a conventional naval surface fleet, built an entirely new uncrewed maritime strike capability, enhanced with naval missiles, special forces and foreign-supplied intelligence, and forced the Russian Black Sea fleet into another humiliating retreat across to the eastern shores of that large body of water.
Putin’s brutality, and the incentivisation of brutality against civilians and Ukrainian soldiers, has also spectacularly backfired. Putin awarded medals to the military unit responsible for the Bucha massacre, which has placed him squarely in the cross hairs of investigators in The Hague. Ukrainians, because of Putin’s strategy of brutalisation, know that as bad as the war is now, losing to Putin and being subject to his occupation would be much worse. Putin’s actions ensured that a Ukrainian surrender is now a very unlikely scenario.