Any new Repub Potus, Cruz included, will acquiesce to the status quo, and settle for incremental window dressing change.
Not Trump. He will build a wall, stop Islamo Nazis here and there, challenge unfair trade, and fix Big Gov.
All monumental tasks in themselves, requiring a monumental prsonality and will.
You forget to mention that he is torpedoing USS Political Correctness on a daily basis.