I see the civil war forming, but to me, it feels like an angry mob of scared people who are about to lose everything.

The problem is that the lines currently are the welfare-recipients vs the welfare-payers.

And, if it ever really comes to blows, the welfare-recipients have nothing. They have no production. They have no food. They have no energy.
They may be able to deny everyone from having iPhones and expensive burnt coffee.

They have nothing. If there was an actual war declared, they lost.

Now, those three letter agencies have been running black ops for so long that they are mostly self funded. They have caches of weapons all over the planet. They have people working on all kinds of bad tech. They have a lot of covert power, but what will they have if they have to fight an overt war?

The biggest thing to fight is the image that Hoover painstakingly worked with Hollywood to create. That the FBI is the highest crime fighters in the country. Although, even 50 years ago, a raid on an FBI facility found that 90% of what the FBI did was gather black files on important people.

So, what is this coming war going to look like?