I think it comes back to this: which allegations? Are we talking about online influence operations, writ large, or very targeted harassment? With target harassment, I don't think we're exaggerating those impacts. Those are very clear. They have pretty long-lasting impacts, as evidenced by the other panellists.
Where I'm a little more ambivalent, in terms of effects and effectiveness, is in these broad misinformation campaigns or influence operations. It's hard to tell exactly what the impact of those are. That's one area I'm a little more hesitant to speculate about.