It's Alinsky/Cloward-Piven, period.
Overwhelm the system, then say "See! See! Capitalism doesn't work!"
Then impose martial law and suspend any further national elections.
And then have FEMA round people up into those camps they've got.
It really is no more complicated than that, but they can't implement it until they have an excuse to round up our guns, first.
That's what Gunrunner/Gunwalker was about.
If they get to where they are in complete charge of a society that has no industry and no economy and no ambition and no future ...except to maybe violently take it back, what have they gained?