One of the benefits of electing Trump would be ending the Ukraine proxy war promoted by the US and NATO, a war that has virtually destroyed that country and brought back the specter of nuclear war between the US and Russia, which once again is a real possibility.
Trump was a peace president, as shown by his reaction to Iran shooting down an American plane when the State Department demanded retaliation, but Trump said no — didn’t want war with Iran over a single plane. In fact, it appears that Trump, while endorsing having a very strong military, really disparages the US getting involved in any kind of war, for I believe he sees war in general as a negative relative to economic prosperity as well as human life.
First thing Trump would do would be to end all financial and military support for the corrupt regime in Kiev, and he would make it very clear to NATO that the US no longer supported the proxy war, which means that NATO would also back down from it.
The world would breathe a sigh of relief that the nuclear threat would now subside.
Russia could attempt to reestablish amicable relations with Europe again, and Ukraine could begin to heal after the corrupt regime in Kiev is overthrown.