Frankly, I don't disagree with much of what Trump proposes, it's just that he's crass, arrogant, and emotionally immature.
Trump has simply voiced what most Americans (left and right), feel.
I have close friends (one from Columbia, one from Mexico, a married couple), who completely agree with him. When discussing the illegal issue, they strongly believe that people need to do things the right, legal, way. They also know that many illegals are gaming the system and bankrupting our country,
purposely. My friend I'll call, "T" even has a particular word/phrase they (illegals) use...it's a Spanish phrase I can't recall.
BTW,
they just became legal US citizens a few weeks ago. I couldn't be prouder to call them friends.