Aja Isaac January 4, 2026 E-Ink Tablets: Screen Ghosting, Subscription Paywalls and Muted Colors Are Costing Brands Sales (And How Smart Sellers Can Cash In) Aja Isaac January 4, 2026 Consumers are venting about e-ink tablets with ghost images, subscription-locked features, and washed-out colors. Sellers fixing these pain points should capture more sales