The only people who should be in charge of deciding when it's time to stop fighting are the Ukrainian people and their elected leaders. That's how democracy works. You should continue to support Ukraine with weapons together with the numerous allies you have, seek further alliance continue to pressure Russia with sanctions and isolation. Russian embassies should be closed, by the way.
Why? Because it's the morally right thing to do. It's as simple as that.
The Ukrainian leadership has suspended all elections. Polling indicates that Zelensky would almost certainly lose an election if one were held.
If you really care about the principles of democracy wouldn't you be in support of giving the people of Ukraine the chance to vote for leaders that would seek to end the war?
Also speaking of democracy, Trump campaigned on ending the Ukraine war and he solidly won the election, including the house, senate, and popular vote. Using diplomatic means to bring an end to the killing and an end to sending our taxpayer dollars to fund foreign wars is absolutely what the American people voted for.
The Ukrainian constitution prescribes that elections cannot be held during a war. One obvious reason is also that 20% of Ukraine are occupied and it's not possible to hold elections there. Similar decisions to postpone elections were made by other countries in distress, such as the United Kingdom during World War 2.
Zelensky has even offered to step down as a president in exchange for tangible security guarantees for his country, yet you people continue to parrot Russian propaganda. It's absolute insanity how brainwashed people are by this cheap Russian propaganda. Think before you write!
The primary thing which the US has given Ukraine is weapons designed and built during the Cold War for the explicit purpose of defending Europe against a Russian invasion.
The United States has given Ukraine billions. That hasn't seemed to resolved the issue?