Bush was trusted in Europe. We never felt that he betrayed Europe. There were tough trade deals and stupid wars, but there was never doubt we could rely on the US in this times. It was fine.
This started with Trump and Project 2025 and whatever the tea party mixes in there.
I don't think that's true. When I was in Italy in 2003, I saw plenty of anti-American and anti-Bush sentiment. eg: Rainbow flags with "pace" on them and "Yankee go home" graffiti.