Yes to the first part, no to the second. The Biden Administration has a bunch of pussy-footed wusses who are afraid of pissing off Putin and are scared to do anything too inflammatory. If they'd just commit all-in on the aid that has already been promised, especially the military hardware, instead of dragging their feet, that would help Ukraine tremendously. But, I don't think there's any stomach in the US to put boots on the ground there.
Frankly, I just wish that Putin's dumb-ass army, navy or air force makes a mistake does something stupid that forces an invocation of Article 5 and gets France and Germany off the appeasement fence. Russia keeps invading Danish airspace and waters, and Lithuania's cut off ground access to the Kaliningrad oblast. At some point, I feel like some fighter pilot, ship captain or major general is going to cause a confrontation that doesn't end well.
Yes! Give war a chance!