Looking at the Wilfully Retaining Documents case, MANY institutions were mobilised to protect Trump. He just decided to not take that protectionDescriptions of why you think her actions were so terrible are irrelevant, because we're discussing the actions of the FBI.
You'd like us to believe the FBI mobilised to defend the Democrats. Where's that effort here? Not only did they launch the investigation, but they publicly announced it timed for maximum political damage.
You can argue the timing was coincidence if you like, that's at least feasible. But if they were mobilised to defend the Dems, their actions make zero sense.