680: A Lot of Holes in That Cheese

What It Covers

Marco, John, and Casey cover watchOS 26's workout app usability failures, Apple's broader software quality decline across macOS Tahoe and other platforms, upcoming Apple product announcements expected the week of March 4 including a low-cost MacBook and new MacBook Airs, Apple's US manufacturing expansion in Houston and Texas, and AI-assisted app development using Codex.

Key Questions Answered

• •watchOS 26 Workout App Regression: The watchOS 26 workout app presents multiple interstitial promotional screens before allowing workout initiation, and the scrolling list interface introduces a critical tap-targeting bug where the play button that appears after scrolling animation belongs to the workout above the one tapped. This represents a fundamental usability failure in one of the watch's most-used features, prompting serious evaluation of Garmin as an alternative platform for fitness tracking.
• •Xcode Auto-Save Behavior: Xcode continuously auto-saves source files to disk every few seconds, meaning hitting Command-S in Xcode is functionally unnecessary — the files are already saved before a build or run command executes. Developers carrying over the Command-S habit from text editors like TextMate are performing a redundant action. Verifying this by checking git diff after typing without saving confirms the files update automatically within seconds of editing.
• •Apple Platform Loyalty Re-evaluation: When a core platform feature degrades enough to disrupt daily workflow, the rational response is to evaluate alternatives rather than maintain brand loyalty. Marco switches to Chrome from Safari and begins evaluating Garmin watches, while retaining Apple for Mac hardware, iOS, and development APIs. The framework: assess each Apple product independently on current merit, not historical quality or ecosystem inertia.
• •AI-Assisted App Development Threshold: Using Codex for vibe coding lowers the effort threshold enough that apps that would never have been built from scratch become viable in roughly 1.5 days of intermittent work. The practical implication: personal utility apps with narrow use cases — previously abandoned due to development cost — are now worth building. Releasing to the App Store is also easier than managing personal device provisioning certificates across phone upgrades.
• •Low-Cost MacBook Segmentation Strategy: Apple's rumored low-cost MacBook uses artificial feature restrictions — reportedly capping storage at 512GB, omitting the Apple-designed Wi-Fi chip, and potentially limiting Thunderbolt — not because the hardware requires it, but to prevent cannibalization of MacBook Air sales. Buyers evaluating this product should weigh whether color options and a smaller form factor justify the trade-offs, particularly if storage ceiling creates long-term constraints.
• •EV Battery as Home Backup Power: Vehicle-to-home (V2H) and vehicle-to-load (V2L) systems allow EVs to supply household power during outages. V2H requires a bidirectional charger, while V2L uses the car's onboard AC inverter connected to a generator inlet — no special charger needed. Most EVs carry 80kWh batteries, significantly exceeding a Tesla Powerwall's ~13.5kWh capacity, making an EV already in the driveway a cost-effective backup power source without purchasing separate battery storage.
• •Apple Server Hardware Revealed: Wall Street Journal footage from Apple's Houston factory shows Apple-built AI servers in approximately 2U rack-mount enclosures containing eight Ultra-class chips each, assembled for private cloud compute workloads. The servers use standard ventilation hole patterns rather than Apple industrial design aesthetics, suggesting internal-use hardware bypasses the design group's styling process. Apple sells fewer than one million Mac minis annually — a figure the WSJ stated without attribution — providing scale context for the Houston expansion.