You sound like a typical upper class snob. A wall has nothing to do with xenophobia. The people of any country have the right to secure borders if they so chose. You just hold the people in such contempt that any expression of popular will is vilified. The upper class lures young women into the country illegally and then uses them as slaves. Bringing in people illegally is based the idea that lower class should be paid as little as possible, preferably nothing.