Trump and his team knew all along how deep and entrenched the swamp is/was. Even back in 2015, and I could argue well before that too.
It's so deep, that to understand the draining of it, one would also begin to understand how much it takes to drain - one term to catch a good deal of the swamp in action (explaining why sometimes DJT hired swamp creatures), another term that appears stolen so that more draining could occur with the Swamp being blamed for it, and a third term where the revealing of the draining will occur.
Solid points.