I have decided to start this thread to understand American users' stance here.
I think that there are wide differences of opinion among the American people.
Also because I talk to Europeans all the time, and they are very clear expressing their stance about the prosecution of this horrific war.
Most of them are against it.
My impression from afar (way over here in California) is that Europeans are just as divided as we are.
They hope for the end of this war, that the both parties stop fighting and strike a peace agreement.
I personally hold out little hope for a peace agreement. Both sides are too dug into what they perceive are matters of vital national interest. What's more likely is that both sides will eventually tire and the front line will more or less freeze in place permanently, like it did 70 years ago in Korea.
But Americans tend to have a very ambiguous stance, that doesn't make you understand what they really want.
There's the position of the US government, which seems to be all-in for Ukraine, except without any direct participation in combat by US forces. The boundaries of that are fuzzy and flexible. (They seem to believe that US
ISTAR aircraft flying on behalf of Ukraine over the Black Sea isn't direct combat involvement. The Russians will likely disagree.)
The American people, as opposed to the government, were divided on issues like nato membership for Ukraine before February 2022. (Ukraine joining a hostile anti-Russian military alliance was seen as intolerable by Russia and they warned long and hard that further motion in that direction would provoke war.) Then when Russia did as promised and attacked, American public opinion was initially almost 100% for Ukraine. There was strong support, among the people as well as among the politicians, for helping Ukraine survive.
But since then, as the war morphed from Ukraine's battle for survival into its drive to force Russia out of all territories claimed by Ukraine, American popular support for continuing the war has been declining, even as the government's support for feeding and enabling a proxy war with Russia has remained strong.
American voters' reservations about the war have grown even stronger as it became obvious that the US was depleting its own military stockpiles, needed in case of war with China (our major peer-competitor) in order to pursue some Quixotic proxy war against Russia which represents (apart from its nuclear weapons) no threat to any vital US interests. (And pushing too hard on the proxy war just makes use of nuclear weapons more likely, which is not in our or anyone's interest.)
So today, I'd say that US public opinion out on the street, is very ambivalent about the war. Much as I sense public opinion in Europe currently is. But in both the US and Europe, most government and most media are still on the pro-war side.
My own view on the matter is that it would be best for everyone if the war stopped today.