> There are important differences between being influenced by domestic actors, as part of a domestic political process, and being influenced by foreign actors
Just because the actors are domestic doesn't make it at all better. Domestic actors don't have public welfare in mind, they have their own welfare in mind.
This influence happens behind close doors, and I, as a constituent, don't get to have any input on it.
For a great example, I didn't get to vote on whether or not Fox news should peddle absolute nonsense 24/7 that radicalizes their base. Its owners made that decision, without my input.
If you want 'domestic' influence and oversight over your mass media, social networks, etc, use the political process to set some ground rules, and make everyone operating these businesses in your country follow them. Blaming or targeting the foreign boogieman is a distraction, when we've got plenty of domestic monsters living in our closet.