A school board member recently shared an hour of death threats left on her answering machine, the animals threatening her family identified what her children were wearing on specific days.
You need to stop running interference for these criminals and let the FBI do their thing. Nobody is being investigated for their political beliefs, they're being investigated because of the death threats.
When Trump started talking nonsense about the stolen election this exact same flavor of rage was directed at election officials, conservatives at the heart of it begged Trump to stop before someone was killed.
You don't have any proof this is political nor do you have any reason to believe it is. If you're wrong, you'll find all you've done is made it harder for those charged with investigation. Personally, I think that's too big a risk to take.