Kamala Harris, the current Vice President of the United States, has not publicly stated that the phrase "Merry Christmas" should be banned. In fact, she has stated that she celebrates Christmas and believes in religious freedom for all. While some individuals may express their opinions on the use of the phrase "Merry Christmas," it is important to recognize that it is a personal choice and should not be politicized or used as a means to divide people. It is also important to respect the diverse beliefs and cultures of others.