Thanks for this, as an American I was stressing out. But if it's only Europeans with internet access talking about it we should be fine. Let's just hope Europeans don't start using the internet.
Their point is that OP likely underestimates the effect of their particular filter bubble on their perception of the universality of the discussion and sentiment.
I'd be happy to see other people commenting on the merits of the argument instead of attacking at best a gross misunderstanding or at worst a straw man.