Ok, maybe not the war *with a neighbor* (yet), but US has an open war with Iran (and has bombed a few other countries recently also) and it also threathens to annex the neigbor to the north plus another island country.
Sure, americans might consider themselves to be "the good guys", but the rest of the world doesn't.
Sure not everyone benefitted from US but a ton of people/countries did and still do.
US never felt a need to build walls to prevent their citizens/allies from leaving. Russia and the others very much so.
With US the track record may be mixed, but a ton of countries from Europe and Asia benefitted tremendously. Russia otoh doesn’t have a concept of win-win, they tend to exploit even their closest allies, which anyone living in Baltics/East-Central Europe can tell you.
I'm from the border of central europe and balkans, I don't benefit at all, it just costs me money to pay for a van full of soldiers every time americans decide to occupy some country half the planet away.
Nonbombed countries - a ton, Ukraine for one, but the whole post-communist block.