Actually yea, it has everything to do with it.

I am open to the idea that we should handle immigration differently, but I want a plan and specifics, not slogans. What we want to achieve, and by what mechanisms you plan to get there. Open any newspaper: are you more likely to find careful and considerate opinions or racist screeds?

And that is the problem. Time and energy and money and political capital are routinely spent on inconsequential electoral poliTICS rather than substantial poliCY.