I think those of us who study and think about mis- and disinformation, it’s very tempting to study what’s in front of us. And so there’s a disproportionate focus on Twitter, because it’s the easiest to study because there’s an open API—although, caveats—and Facebook. That’s a lot of the places that we study. And similarly, that’s a lot of the places that journalists look for content and sources and stories. And so we end up kind of really just thinking about that as the “problem,” when actually we need to think about the full ecosystem.