Whether or not the US should have entered the Great War?

The US should not have entered the Great War because it pleased many Americans before. Once Woodrow Wilson had announced that the United States would not take sides in the war. The United States would offer loans and seel weapons and supplies to both sides. Also, the Mississippi senator asserted, "There is no necessitu for war with Germany..." It was also good for the United States because they would help American bankers, farmers, and buinesses which means their economy would grow too. Because what had happened before, and what people had said, I think the US should not have entered the Great War.