The objective was not to invent a new approach, but to confirm whether existing assumptions held true on the Sequoia and to identify any platform-specific differences that required accommodation.
The truth is, our bodies weren't designed for hours of sitting in one position, particularly in factory car seats that treat the human spine like a straight line rather than the elegant curve it actually is. Standard car seats, especially as they age and wear, often fail to provide the support our backs desperately need. This isn't just about comfort, it's about preventing real medical problems and managing existing ones.