July 21, 2026 · 8 min read
A Fast Train Trapped in an Old System
What an old Amtrak trip, Taiwan High Speed Rail, and Acela reveal about the difference between upgrading a component and redesigning the system around it.
HAAM Notes / Topic
One note follows this idea through the HAAM archive.
July 21, 2026 · 8 min read
What an old Amtrak trip, Taiwan High Speed Rail, and Acela reveal about the difference between upgrading a component and redesigning the system around it.
Optional Google Analytics and Microsoft Clarity measure content performance and usability. They load only if you allow them. Form values, email addresses, and chat messages are never included in analytics events.