Whilst I really appreciate Jake and other YouTubers who support Ukraine, I think sometimes there's an unhelpful emphasis on the American's stupidity, gullability or incompetence, when really they are ruthless, traitorous and very dangerous.
I think Jake is aware of who they are, that this is deliberate, and he is highlighting it. Americans who voted for Trump also need to hear it (whilst I realise a lot of them are too far gone, there are some who will realise they were sold a lie).
Notice they are also (via Vance) stoking hatred of and from Europeans. Classic right wing tactics to create division but this time they want to cause conflict between us and the American people. I guess it would make future war easier to sell to the US public.
I can't see the US going to war with Europe, it doesn't make sense, even for MAGA.