Apple's MacBook Air faces a prolonged supply shortage due to two factors: expensive RAM components and Apple's strategic reallocation of resources toward MacBook Pro 14-inch entry models (both using M5 chips). Current delivery times are 3–4 weeks despite a June price increase. A new M6-based MacBook Air is expected late 2026. The article also mentions Apple's longer-term plans to add health-tracking features to smart glasses, a feature previously attempted but abandoned in Vision Pro due to weight concerns.