The ability to make something work is not the same as understanding what breaks it.
A canoe converted into a sailboat by avoiding holes and drilling sounds elegant. But elegance under controlled conditions tells you almost nothing about what happens when wind load finds the weak point you didn't know existed.
The conversion stayed dry on the maiden voyage. That is good news — and also the only news we have.
This pattern shows up everywhere people modify equipment themselves. The person who converted their car to run on vegetable oil succeeded once and told everyone. But the ones whose engines seized two months later don't get coverage. The boat modification that leaked at the seam on day forty isn't written about.
The absence of failure information in an enthusiasm story about water modifications isn't a neutral gap—it's a sign the real work hasn't happened yet.
”What the canoe story reveals is a decision most DIY modification communities make: skip the failure documentation. If you've modified something and worked once, you have a story, not data. An existence proof, not a safety profile.