What is Trump's perspective on the Ukraine-Russia conflict and his ability to resolve it?

According to the clip, Trump claims he could have prevented or resolved the Ukraine-Russia conflict if he had been in office. Speaking from Mar-a-Lago, he appeared to blame Ukraine for not making a deal with Russia prior to the invasion, suggesting there were missed opportunities for diplomatic resolution. Trump's statement implies he believes he would have been able to force a deal between the parties, positioning himself as someone with the diplomatic leverage to end the war. This perspective comes amid recent talks between U.S. and Russian diplomats in Saudi Arabia that reportedly excluded Ukrainian representatives.