I hope the Treasonists are stupid enough to nominate her, Trump will absolutely obliterate her in a debate.
If Warren is the nominee, there won't be a debate, for exactly that reason. Her backers are not really that stupid. They need a presentable, articulate front man (or woman) to act the part of United States President. They don't need to win a debate. They need to put on a good show that will fool the voters.
"A politician who promises to rob Peter to pay Paul can always count on the support from Paul".