Across the ages, government has applied a disproportionate level of scrutiny to groups and people perceived as dissidents, minorities, and anyone else who could potentially be conceived as a threat to institutional power regardless of the magnitude of the threat or if that threat is true or false. Historically this is a bipartisan issue, for decades the FBI vigorously attacked anti-war groups, black civil rights groups, and various left wing groups via COINTELPRO. I guess to summarize, the way I think of it is that the government is coming for anyone they see as a potential threat and it doesn't matter what the politics of that group are.