What Is The Meaning of Trump Building Steel Border Wall

This is more a strategy: because he knows that his opponent will definitely not let the proposal pass. So even if he knows that the construction of the steel border wall and the future patrol maintenance is a bottomless pit, it should not be built, but also to make a firm decision to build the wall. Let your voters be satisfied, and let your opponents take the responsibility of "blocking the wall and obstructing make American great again". In fact, this is a long-term and continuous "Trump strategy": when the Republicans control the Senate and the House of Representatives, they don't go to the Congress to pass the wall budget, but every day they yell the Mexicans should pay to build the steel border wall. After the Democratic Party had the power to veto the budget proposal, he quickly went to Congress to approve the approval of the Americans themselves to build the steel border wall. Anyway, he has to find a process that is absolutely impossible to pass as the shield that hinders my commitment. So that he doesn't have to carry the black pot of "unrealized election promise."

In fact, in some corporate environments, similar things happen frequently: some people like to mention some exquisite and elegant design, can put it in front of the leader and can solve the silver bullets of all problems. Of course, he absolutely not be part of it, he will only enjoy the credit if the program is done. As for the difficulties, contradictions and even obstacles in many details, it is obviously not what he needs to pay attention to.
They do not need to care about the difficulties, contradictions and even the obstacles during the process. They only concern is how to blame the people that work on it for some reason which make the program do not achieve.
Anyway, if your boss doesn't pay attention to the details and doesn't understand the actual problems, then it's not surprising that you be bullied by the kind of people we said before.

The steel border wall is related to immigration issues, and the issue of immigration is crucial for Trump to be re-elected in 2020.
Therefore, whether it is the construction of the steel border wall or the national census in the census, the core is still the ballot. Trump’s remaining two-year term is to increase the odds of re-election as much as possible, consolidate his basics and reduce the votes of opponents.