He’s happy to get ahead by going along with the establishment. Which shows he will do the same if nominated/elected.
But he could never get along, not even in college.
Reagan was able to get along with people. It wasn’t only when he was president. he had negotiating skills ling before that.
Cruz won’t spontaneously change if elected.
If, God forbid, he were elected, his personality traits would come to the fore and he would be a dictator worse than Obama - only this would be a dictatorship of the dominionist kind. And with the unconstitutional inroads set by Obama, what would there be to stop him?