I have the same theory, and had the same experience: I worked for a company where it was impossible to clean up the repository, because a dev using a GUI was re

I have the same theory, and had the same experience: I worked for a company where it was impossible to clean up the repository, because a dev using a GUI was regularly pushing back the old tags (and consequently, references to old history), without knowing they were doing it. It was never discovered who they were, since almost the whole team uses Git via GUI.