On one hand, one could think "oh, the current social network bashing is just the same doom and gloom reaction to more communication, it will pass".
On the other hand, if you know well the period, the newspapers of the time - which were closer to the tabloids of today, but worse - did a lot to stir hatred of foreigners, of Jews, of Poor, and contributed massively in causing wars, colonialism and pogroms.
Emile Zola published "J'accuse !" in a newspaper, but it was newspapers who stirred rabid antisemitism everywhere.