He doesnt have control of arms shipments or policy decisions that the Western powers are making (sanctions, etc). Yet another example of how polarized the US (maybe the West) is, where if you say *any* that questions our unilateral support of Ukraine (even if that has to do with increased chances of nuclear war) you're an asshole.
I'm sorry, but this situation has a lot of nuance - quit acting like it doesnt. You can cautiously support Ukraine but also realize that the US has little to gain as each day goes by with Russia getting smoked by Western weapons and training.