Should the US Rethink Involvement with NATO and the UN?

dear Dennis is it time for the US to rethink its involvement in NATO and the UN it seems like NATO and the UN are causing more harm than good these days God bless you for everything you've done for our country go this is from Troy 35 years old Troy D in Bloomington Minnesota well the UN I I've known all of my life the the un uh is a moral Wasteland how could it not be I mean it's it's composed of a lot of thuggish regimes how the un can't be better than its constituent Parts I I I wish the United Nations left New York I I have long advocated it I wouldn't I wouldn't even object if the United States left the United Nations maybe they should form something called a league of democracies or a league of free countries but it would be very difficult because you know some countries are not fully free but they're not fully unfree but anyway that you get the gist of what I'm what I'm saying NATO is a much more complex question I I didn't think that NATO needed to expand uh beyond what it was we won we in the west won the Cold War and while I I know that Putin uh is a tyrant and has some of his enemies killed and uh he's done massive harm in the invasion of Ukraine none of this is deniable in my opinion but I don't know why it was necessary to expand NATO indefinitely and and sort of poke Russia when we should have tried to bring Russia West word as opposed to saying you are the enemy of the West it's a complex question my field of study was Russia I know Russian but I I won't go more into detail on that but the United Nations that's that is an unambiguous issue for me