If you’re referring to multilateralism, international law, and rules-based-order, I’d agree. We already had that and it (mostly) worker since the second half of the 20th Century. Although there was still a lot of room for improvement, but now we’re throwing the baby out with the bath water.

But if you mean some well-intentioned do-gooder should conquer everybody and enforce their own standard of decency, then I’d say that’s a slippery slope and self-contradictory. Well-intentioned people don’t conquer the world.