Sounds like they’re setting a high bar, which I’m sure Trump will exceed. On time and under budget. Seriously walls are easy to build. The problems will be with lawsuits, and people who physically try to obstruct the project.
Yes, we are going to have to limit the court jurisdiction, or the Leftist lawfare and corrupt judiciary will stop the defense of the USA at every turn.
If it’s at all possible, this project should be started WITHOUT any fanfare. I guess it’s not possible to keep it secret, but I’d sure try to do as much as possible so that nobody knows when or where it is being worked on. And be prepared to keep protesters FAR away from the actual site.