What you term ID is the fruit of radical critical theory, especially ideas inspired by 20th century thinkers Herbert Marcuse and Michel Foucault. If we want to challenge ID, we must confront these ideas directly. Talking about ID in isolation won't work.
Author & musician. Moral Libertarian. Mission is to build a politics based on shared values & defend the heart and soul of liberalism. https://www.taraella.com