A war with Russia brings on Civil War 2.0 here.
I've thought about that. Just look at what the OP implied, and what its fellow travelers have suggested on other threads. I saw one of them derisively talk about Trump supporters.
I have a feeling that elements will use protracted conflict in Ukraine, if our troops are involved, as a pretext to go after their domestic 'enemies'.
And lets look at who some of those elements are: Biden (Burisma) and those in his 'orbit', WEF aligned people (Eyepatch McCain), Bolton, et al. These people in one way or another have been 'at war' with the large swath of America Tea Party/Maga/Deplorables. And they've been mucking around to pad their own interests, not the benefit of the US.
So yeah, I think it could spark a war here. But I'm sure the calculus has been worked on--think of Obama purging military command, and who has been purged via vax mandates. In addition, we have a sponsored invasion through the Douthern border--what happens when those elements promise people all the freebies if they 'fight for them' to 'save our Democracy'?
That’s a very real possibility. It’s kind of hard to win a world war when your country is embroiled in a domestic war. Either way we would definitely lose a world war. There’s no cohesion. Maybe that’s what they want so China can come in and take over.