The article discusses the resurgence and techniques of dithering and retro shading as a form of web design art, reflecting trends in pixel art and nostalgia for retro gaming aesthetics. It highlights how pixel dithering can create depth and visual appeal, specifically referencing successful examples from the C64 demo scene and other nostalgic video game eras. User comments showcase a mix of appreciation for the aesthetics, technical discussions around dithering techniques, and personal projects related to retro designs.