Likely stating the @#$ obvious but any investigations (we’re aware of) have only barely scratched the surface of the financial puppet strings which emanate from putin and end up at the republican party.
For example, does anyone believe that putin’s violent military invasion of Ukraine would’ve happened, as in deemed necessary to him, if trump’s insurrection had succeeded? Therefore how much of trump’s vast 2020 election fraud efforts were directly orchestrated by russia? a significant amount sez my tin-foil sombrero. Oh for a proper investigation. -sigh-