Nate Vance is not a typical commentator on the war in Ukraine.

He is a former U.S. Marine, the cousin of U.S. Vice President JD Vance, and a man who spent years in Ukraine after first arriving for humanitarian work. He later joined Ukrainian forces and fought alongside them.

According to Vance, what changed everything for him was what he saw after Russia’s occupation and the liberation of places such as Bucha. His experience on the ground convinced him that the war could not be understood only through politics, diplomacy or headlines.

He eventually decided to fight.

That background gives his comments on Russia a different weight. Vance argues that Western leaders often overestimate the meaning of Moscow’s nuclear threats and underestimate how deliberately those threats are used to create fear.

His view is that Vladimir Putin is dangerous but not suicidal.

Vance has argued that Russian nuclear rhetoric is often designed to influence Western decision-making, while the actual threshold for nuclear use would likely involve a genuine threat to the survival of the Russian state rather than simply the loss of occupied Ukrainian territory. In earlier public comments, he mocked repeated nuclear threats from former Russian president Dmitry Medvedev and argued that Western reactions often amplify Moscow’s intimidation strategy.

The core of his argument is psychological.

If every Russian warning is treated as an uncrossable red line, Moscow gains influence without having to act. The threat itself becomes a weapon.

Vance also takes a notably pragmatic view of Ukrainian communication with Washington.

Rather than entering public fights with Donald Trump, he has argued that Kyiv should avoid unnecessary confrontation and focus on maintaining cooperation. His reasoning is less about agreeing with Trump and more about recognizing how political communication works around him.

That same thinking shapes Vance’s criticism of the now-famous Oval Office confrontation involving Trump, JD Vance and Ukrainian President Volodymyr Zelenskyy.

Vance has publicly criticized the way Zelenskyy was treated during that exchange and said he believed the confrontation should not have unfolded in front of cameras. Earlier reporting also documented his anger over the episode and his criticism of his cousin’s approach.

At the same time, Nate Vance has resisted turning his disagreement with JD Vance into a personal family feud.

He has said repeatedly that attacking his cousin publicly would not help Ukraine. After meeting him at the White House, he even said he came away with more confidence that the vice president understood some of the realities of the war than many outsiders assumed.

That complexity is what makes his position interesting.

He is strongly critical of Russia. He believes Ukraine can win. He thinks the West has often been too cautious. But he also rejects simplistic narratives about Russian weakness.

If Russia were incapable of fighting, he argues in effect, the war would not have lasted this long.

That is an important point.

Underestimating the enemy can be just as dangerous as fearing it too much.

Vance’s message is therefore not “Russia is weak” or “Russia is unstoppable.”

It is that Russia should be understood clearly.

Its military has weaknesses. Its leadership uses intimidation. Its nuclear threats should not automatically paralyze decision-making. But it is still a serious adversary capable of adapting, sustaining losses and continuing a long war.

That combination demands realism rather than panic.

Perhaps the most interesting part of Nate Vance’s story is that it cuts across the usual political categories.

He is related to one of the most important figures in the current U.S. administration, yet spent years fighting for Ukraine. He criticizes Washington when he believes it is wrong, but also argues against turning every disagreement into a public spectacle.

His perspective is shaped less by party politics than by what he says he saw on the ground.

And that leads to a simple conclusion:

Putin’s threats should be taken seriously.

But they should not automatically be believed.

‍