You keep throwing up that strawman argument “nobody is pushing for deportation”. There needs to be a general enforcement of the law and the illegals will repatriate themselves.
The fact remains, not a single contender in 2016 will deport 12-15 million illegals. Even Walker, Cruz and Rubio will not deport them. Your wish of “just enforce the law” (which is also my wish) will not be happening. Get used to reality. I am mature enough to accede to reality.