There is so much more to it than hitting the "birthplace lottery." While you specifically do not feel like you earned the benefits that come with being an American citizen, someone in your family did earn those and passed to you the responsibility to keep it going (at the very least, hopefully to build on the previous generations). As you should be working to ensure a foundation for your children that they can build from for their children and that America can benefit from to be the "shining city on the hill". To equate this with pure random luck is dismissing everything that was done before while also shirking a responsibility that you have to people who intentionally sacrificed for you, the American citizen yet to come. Not some random person from another country. You specifically. It is not by luck that you came to be here, nor by happenstance that you are a college-educated producer in our American society. This all happened by a series of conscious, intentional, and in many cases very costly choices guided by a value system that we all share, even if we differ in some small ways.
When we talk immigration, the calls are not to stop letting people into this country. The call is to let people in who will assume the responsibility to add to the common benefits for America. That may be people who come ready with a certain set of skills that will immediately benefit the country. It may be people who have little skills but a font of determination and a desire to build on the foundation that brought America the benefits that it has now. The responsibility that we all have to the American dream and the American way is to ensure that we bring people in when and in a manner in which both they and everyone else can be successful and, by all responsible means, keep people out who are intent on taking the American dream from others. That is immigration reform.