Tactical tech: Short-term solutions for long-term strategy
summary
Makes the concrete claim that intentional short-term debt buys real user data, with a railroad case and a product case showing the math and outcome. Waterloo International costs £130m and closes after 13 years because it was a deliberately cheap interim fix that enabled Eurostar to prove demand before a £7.5bn high‑speed line. A Google prototype built with 3 engineers in 6 months serves ≈80% of active users and convinces investment in a full product that needs 20 engineers for 3 years (~60 engineer‑years), so the prototype is roughly 1/40th the later cost and it works.
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chapters (7)
- 0:00Technical debt introduction
- 2:52Tech debt train stations
- 8:58Intentional vs unintentional debt
- 10:43Pitfalls in debt management
- 13:10Good debt example
- 17:28Temporary to lasting solutions
- 18:53Closing and call to action
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