Yes, the US looked forward the war in Ukraine because it was another obstacle for the EU economy and its dependance on Russia and the commitment of the EU in it. It was also a way to make EU more tied to the US vassals than what it was before
No man, he's trying to use this thing to divide Europe. US (not only Trump, even all previous presidents) don't like EU, it's a problem for the geopolitical monopoly of US. In this historical period, US need to reaffirm their economical superiority and want to call their vassals to the order. But EU is an obstacle to the US vassalage project, so they want to destroy it. They help anti-EU movements and at the same time the pro US parties. They impose double taxes and military expenditure (that is another tax). They pretend to EU trades only with US and US vassals by requiring economic taxes against China and support to Israel. They put at war the EU in Ukraine to stress it's economy. And now, their just using another opportunity to stress the relationships between UE states, because now Italy, Hungary, Polony, and France (which is a soon-to-be right-wing US friend) need to take position about it, and are just looking forward to have another opportunity to divide EU.
Yes, the US looked forward the war in Ukraine because it was another obstacle for the EU economy and its dependance on Russia and the commitment of the EU in it. It was also a way to make EU more tied to the US vassals than what it was before