The Trump team focused first on replacing the really shitty wall where the greatest problem existed.  Now they are adding new wall to make them longer and new wall in certain strategic locations.  The illegals are being forced to move away from the U.S. cities where they can disappear and into the desert where the BP can find and catch them easier.  We still have a long way to go, but the progress is so great that the MSM doesn't talk about it anymore.