Will you still not mind when all the different voices are saying things just as false as those?
The fundamental problem is that generating false information is easier, faster, and cheaper than generating true information.
It used to be expensive to publish information once you generated it and the channels that could spread it both widely and quickly were particularly expensive and there weren't many of them. The more affordable channels were much slower.
It also used to be that long distance person to person communication was expensive. Most social communication was with people in your area.
Both of these did a good job of countering the ease, speed, and cost advantage generating misinformation has over generating accurate information.
Now neither of them holds. False information can easily completely swamp true information for people who are getting most of their information from their social media feeds, and that is a lot of people.