Woke corporate CEOs seem to think they know better than voters what’s best for the country. These titans are throwing their companies’ clout and cash behind activists pushing gender-fluidity lessons for kindergarteners and other extreme political causes. Expect this corporate activism to backfire. Corporations should be serving their customers, not trying to override the democratic process, like thousand-pound gorillas undoing what the electorate—including their own customers—wants. Walt Disney Co. CEO Bob Chapek declared his opposition Friday to a Florida state bill that bans instruction for children in grades K-3 about choosing their sexual orientation. The bill also bars teachers from...