Trump has done what 12 debates and won everyone of them according to the polls. Trump leads in Delegate count too.
Why would Trump need to do another boring debate?
The Establishment wants to set up Trump, and they are mad that he will not play their game.
Yes, 10 minutes in a debate and the Trump supporters flood the surveys saying he won. Even ones he clearly sucked at and was yelling and cutting everyone off at. What he says does not matter to his supporters anymore. He is right about everything. Worse than Ron Paulbots. At least Ron Paul had class.