Cruz AND Rubio were shot down and Bush shut up when Trump held his finger up for him to hush. Trump ruled and they knew it. I don’t know what planet you are on but obviously your interstellar connection was faulty if you saw otherwise!
I don’t know what planet you are from but apparently you didn’t learn how to read during your residence there. I said that Trump did OK, and he did. Nobody really went after him except once when Bush did, and he got some points. Otherwise trump wasn’t much of a presence.
But ‘ruled’? Hardly. Cruz is playing the long game, and the strategy for the long game said not to go after Trump last night. So gloat while you can.