Imagine being the employee who voilated work policy and saved stuff locally.

there's a fascinating history along these lines, both good and sad:

https://screenrant.com/toy-story-2-movie-deleted-accident-recovered/

https://www.pcgamer.com/games/fallout/they-told-me-to-destroy-my-backups-fallout-creator-tim-cain-says-people-high-up-at-companies-take-authority-but-no-responsibility-for-game-preservation/