And who is going to serve them?
While they may be able to serve them in some regions, even 1 million total arrests would barely touch the number of armed citizens in this nation and even if they somehow pooled every combat command and law enforcement agency into the arresting task forces, a hundred thousand arrests would soak up every resource.
That is -if- they were to get the compliance of every enlisted combat command, every officer, every sherriff, etc.
Don't get me wrong, they could try - and people like me would hit them harder than they could possibly imagine. Towns will fortify against federal and state officers. States will fortify against the military and others.
If we were completely unarmed - perhaps. If we were still afraid of being seen as radicals - perhaps. Howver, everyone on our side knows that if we fail to respond, there will be no second chances.
So, even if you are correct, the powers which would be working to serve that will be found wanting.
Or, the whole system is completely sold out and gone, and everyone down to the only cop in town will go around trying to arrest vocal trump supporters, and no one will do anything.
In which case - there's not much reason to worry about it. The only thing to do is move forward against obstacles. Worrying about whether or not the whole system will come down on your head is kind of pointless.