Yeah, like i understand the optics about big country attacking small country that makes western leftists side with Ukraine, but i don’t understand how then they completely ignore the US role in this.

It pretty much declares that western “leftists” are really “right-wing” in a global context and only “left-wing” in their local context, they only want to reap the benefits of western imperialism along with their capitalist overlords, they give no shit about the global class struggle. Yanis Varoufakis is the prime example of this.