Just saw yet another hot take about how the Apple magic mouse is the worst-designed thing ever and how Apple thinks they're so smart but designed a mouse you couldn't plug in and charge while using so they're actually all really stupid, etc.
Still surprised people don't understand this was intentional. Jobs wanted a *cordless* mouse, so it annoyed him to see the charging cable while in use, it made it look regular.
The design was to prevent anyone from ever using it while charging it.