Some of the junk is from lessons learned the hard way. For example, backup camer...

robotresearcher on June 23, 2023 | parent | context | favorite | on: Quality of new vehicles in US declining on more te...

Some of the junk is from lessons learned the hard way. For example, backup cameras dramatically reduce the chance of you running over your own children in your driveway.

https://en.wiktionary.org/wiki/Chesterton%27s_fence