Just a thought; making it as a professional singer requires many skills in addition to musical ability and personal work ethic. You must be able to take useful instruction whether it's dipped in honey or vinegar, while also being willing and able to stand your ground, confident in your skills and hard work.

Whatever we think of her manner or attitude, and whether or not it's intentional, this judge is giving Emilio a chance to show he has the skills, can learn from criticism, and can balance appropriate modesty with the ability to stand his ground and deal with challenges under pressure. Thanks to her for that opportunity and... "Bravo, Emilio!"