Looks like the Feds are investigating. https://dailycaller.com/2020/10/27/hunter-biden-patrick-ho-cefc-fara/
It only looks like they are investigating. I would wonder who exactly is doing the investigation and for what purpose. We've seen evidence that FISA apps have been granted for illegitimate purposes, so unless there's something going on, then I would argue that with the current players being Wray and Barr, ain't nothing happening. Yet...
Hard to believe that Hunter has not committed multiple FARA/foreign agent registration violations in regard to his dealings with multiple countries. Not sure laws apply to democrats though.