I'm not sure who "you guys" is supposed to mean? Bernie Sanders voters? Jill Stein voters? Which one of us guys are you talking about?
I don't think the Trump admin wants the war, I hope not. But the problem right now is simple; North Korea isn't listening to China or Russia or anybody for that matter, they are absolutely unwilling to steer from their set course. Their stated goal is to nuke the largest cities in the USA and leave the entire continent as a heap of ashes... their words, not mine. Obama did nothing for 8 years, now they are capable of nuking South Korea and Japan; they are pressing hard to be capable of hitting the USA.
It is a big gamble, no matter what Trump does, but the biggest gamble would be to continue to do nothing... that would be like playing roulette with our entire existence. Obama could afford to do nothing because he rightly guessed that he would leave office before Kim achieved an ICBM. Now the clock is ticking down... blaming Trump for North Korea is utterly stupid; this was dumped in his lap by Obama.
If you want to actually learn a little bit about what is happening in North Korea, watch this video...
The Horrible Truth About North Korea | Michael Malice and Stefan Molyneux