yes
Absolutely!!!!!
He would make a GREAT president. It’s really simple: He’s off the charts brilliant, fully understands the Constitutional system as it was intended and fully committed to restoring it to full vigor. After that, all he needs to do is to appoint good, well qualified people to fill key jobs, throw out all the careerist bureaucrats at every level and make all decisions going forward guided by the Constitution and the concept of liberty as expressed in the Declaration.
This is true of how Reagan governed. He didn’t come to the job of governor as an experienced executive but was guided by principles, character and a good mind. Cruz, IMHO, equally principled and probably a far greater mind than Reagan, so he can more than make up for any intangibles that Reagan had.