Inspired by a recent thread. I've seen a bunch of people advocating for no shampoo lately, and I want to get to the bottom of this.

Anti-shampoo people, show yourselves, I want answers. Should we all stop doing shampoo? Is it a thing for everyone or only certain hair types? Is it superior to good shampoo + good conditioner? Do you need to do literally anything with it if you're doing no shampoo or just let it go wild? This whole thing flies in the face of everything I think I know about hair and I want ANSWERS dammit 😤