Like with foreign policy, I need to see it from them before I believe it, I need to know there will be a demonstrable difference in governance and methodology rather than simply rhetorically. Sanders and Ro Khanna directly ended intervention in Yemen. Corey Booker was trying to ape on Sanders on stage while also talking about "We gotta nuke Iran".
Even in rhetoric, Warren for instance talks about the US being the world leader in renewable energy which misses the point, even Andrew Yang recognizes that we can't be in competition with each other. This needs to be a cooperative effort, one that cannot sustain itself through capitalist spirit of competition and greed. I don't see the distinction as meaningless rhetorical play, personally, but as the difference in their convictions and beliefs.
Even in rhetoric, Warren for instance talks about the US being the world leader in renewable energy which misses the point, even Andrew Yang recognizes that we can't be in competition with each other. This needs to be a cooperative effort, one that cannot sustain itself through capitalist spirit of competition and greed. I don't see the distinction as meaningless rhetorical play, personally, but as the difference in their convictions and beliefs.