illegal immigration

In America, there are many people that immigrate here illegally, but this is not necessarily a problem. one of the main arguments that most people have to illegal immigration is that they steal jobs from citizens. But most of the citizens of our country would not do the jobs that the illegal immigrants do, because they are willing to do more work for less money, the problem is not so much that they are stealing jobs, it is we want to be payed more than other people. Most of the illegal immigration in this country is from Mexico, to fix this "problem" many republican politicians propose building a wall. A wall would not work, because any physical obstruction can be breached if people really need to. Billions of dollars are being spent on said wall, with this money, we could be working to make Mexico a place where the people that are immigrating would want to live. Another place that illegal immigrants are coming from, is war zones in the middle east and Africa. I think that people should not have a problem with these people immigrating, because if they did not come then they would die. That means that all the people who are opposed to letting the refuges into our country are saying that they'd rather let them die then give them a little space in our country.